HT46R71D-1, HT46R72D-1, HT46R73D-1 Selling Leads, Datasheet
MFG:HOLTEK Package Cooled:SSOP-48 D/C:08+
HT46R71D-1, HT46R72D-1, HT46R73D-1 Datasheet download
Part Number: HT46R71D-1
MFG: HOLTEK
Package Cooled: SSOP-48
D/C: 08+
HT46R71D-1, HT46R72D-1, HT46R73D-1
- Table of contents:
Info of HT46R71D-1
Info of HT46R72D-1
Info of HT46R73D-1
Attentive hint
Want to post a buying lead? If you are not a member yet, please select the specific/related part number first and then fill the quantity and your contact details in the "Request for Quotation Form" on the left, and then click "Send RFQ".Your buying lead can then be posted, and the reliable suppliers will quote via our online message system or other channels soon.
Top Sellers:
TOP
About HT400
PDF/DataSheet Download
Datasheet: HT400
File Size: 111068 KB
Manufacturer: GILWAY [Gilway Technical Lamp]
Download : Click here to Download
About HT400
PDF/DataSheet Download
Datasheet: HT400
File Size: 111068 KB
Manufacturer: GILWAY [Gilway Technical Lamp]
Download : Click here to Download
About HT46R73D-1
PDF/DataSheet Download
Datasheet: HT46R73D-1
File Size: 345899 KB
Manufacturer:
Download : Click here to Download
HT46R71D-1 General Description
HT46R71D-18,LCD,A/D.,I/O,,,A/D,LCD,,,LCDA/D,,,,.
HT46R71D-1 Maximum Ratings
Supply Voltage .........................VSS-0.3V to VSS+6.0V
Input Voltage............................VSS-0.3V to VDD+0.3V
IOL Total ..........................................................150mA
Total Power Dissipation ..................................500mW
Storage Temperature ............................-50to 125
Operating Temperature...........................-40 to 85
IOH Total..........................................................-100mA
Note: These are stress ratings only. Stresses exceeding the range specified under"Absolute Maximum Rating"
may cause substantial damage to the device. Functional operation of this device at other conditions
beyond those listed in the specification is not implied and prolonged exposure to extreme conditions
may affect device reliability.
Input Voltage............................VSS-0.3V to VDD+0.3V
IOL Total ..........................................................150mA
Total Power Dissipation ..................................500mW
Storage Temperature ............................-50to 125
Operating Temperature...........................-40 to 85
IOH Total..........................................................-100mA
Note: These are stress ratings only. Stresses exceeding the range specified under"Absolute Maximum Rating"
may cause substantial damage to the device. Functional operation of this device at other conditions
beyond those listed in the specification is not implied and prolonged exposure to extreme conditions
may affect device reliability.
HT46R71D-1 Features
· Operating voltage: fSYS=4MHz: 2.2V~5.5V
· 10 bidirectional I/O lines and two ADC input
· One external interrupt input shard with an I/O lines
· One 8-bit and one 16-bit programmable timer/event counter with overflow interrupt a 8-stage pre-scalar
· LCD driver with 103 segments
· 2K×14 program memory with partial lock function
· 32×8 data memory RAM
· Single differential input channel dual slope Analog to Digital Converter with Operational Amplifier.
· Watchdog Timer with regulator power
· Buzzer output
· Internal 12kHz RC oscillator
·RC oscillator
· HALT function and wake-up feature reduce power consumption
· Voltage regulator (3.3V) and charge pump
· Embeded voltage reference generator (1.5V)
· 4-level subroutine nesting
· Bit manipulation instruction
·14-bit table read instruction
· Up to 1s instruction cycle with 4MHz system clock
· 63 powerful instructions
· All instructions in 1 or 2 machine cycles
· Low voltage reset/detector function
·48-pin SSOP package
· 10 bidirectional I/O lines and two ADC input
· One external interrupt input shard with an I/O lines
· One 8-bit and one 16-bit programmable timer/event counter with overflow interrupt a 8-stage pre-scalar
· LCD driver with 103 segments
· 2K×14 program memory with partial lock function
· 32×8 data memory RAM
· Single differential input channel dual slope Analog to Digital Converter with Operational Amplifier.
· Watchdog Timer with regulator power
· Buzzer output
· Internal 12kHz RC oscillator
·RC oscillator
· HALT function and wake-up feature reduce power consumption
· Voltage regulator (3.3V) and charge pump
· Embeded voltage reference generator (1.5V)
· 4-level subroutine nesting
· Bit manipulation instruction
·14-bit table read instruction
· Up to 1s instruction cycle with 4MHz system clock
· 63 powerful instructions
· All instructions in 1 or 2 machine cycles
· Low voltage reset/detector function
·48-pin SSOP package
HT46R71D-1 Connection Diagram
HT46R72D-1 General Description
The HT46R72D-1 is an 8-bit high performance, RISC architecture microcontroller device specifically designed for A/D with LCD applications that interface directly to analog signals, such as those from sensors. The advantages of low power consumption, I/O flexibility, timer functions, oscillator options, Dual slope A/D converter, LCD display, HALT and wake-up functions, watchdog timer, as well as low cost, enhance the versatility of these devices to suit for a wide range of AD with LCD application possibilities such as sensor signal processing, scales, consumer products, subsystem controllers, etc.
HT46R72D-1 Maximum Ratings
Supply Voltage ..............................VSS-0.3V to VSS+6.0V
Input Voltage................................VSS-0.3V to VDD+0.3V
IOL Total ..............................................................150mA
Total Power Dissipation ......................................500mW
Storage Temperature ...............................-50 to 125
Operating Temperature..............................-40 to 85
IOH Total............................................................-100mA
Note: These are stress ratings only. Stresses exceeding the range specified under cause substantial damage to
the device. Functional operation of this device at other conditions beyond those listed in the specification
is not implied and prolonged exposure to extreme conditions may affect device reliability.
Input Voltage................................VSS-0.3V to VDD+0.3V
IOL Total ..............................................................150mA
Total Power Dissipation ......................................500mW
Storage Temperature ...............................-50 to 125
Operating Temperature..............................-40 to 85
IOH Total............................................................-100mA
Note: These are stress ratings only. Stresses exceeding the range specified under cause substantial damage to
the device. Functional operation of this device at other conditions beyond those listed in the specification
is not implied and prolonged exposure to extreme conditions may affect device reliability.
HT46R72D-1 Features
· Operating voltage:
fSYS=4MHz: 2.2V~5.5V
fSYS=8MHz: 3.3V~5.5V
· 12 bidirectional I/O lines and two ADC input
· One external interrupt input shard with an I/O lines
· One 8-bit and one 16-bit programmable timer/event counter with overflow interrupt a 8-stage pre-scalar
· LCD driver with 164, 173 or 172 segments
· 2K15 program memory with partial lock function
· 968 data memory RAM
· Single differential input channel dual slope Analog to Digital Converter with Operational Amplifier.
· Watchdog Timer with regulator power
· Buzzer output
· Internal 12kHz RC oscillator
·On-chip RC or crystal oscillator
·HALT function and wake-up feature reduce power consumption
· Voltage regulator (3.3V) and charge pump
· Embeded voltage reference generator (1.5V)
· 4-level subroutine nesting
· Bit manipulation instruction
· 14-bit table read instruction
· Up to 0.5s instruction cycle with 8MHz system clock at VDD=5V
· 63 powerful instructions
· All instructions in 1 or 2 machine cycles
· Low voltage reset/detector function
· 52-pin QFP package
fSYS=4MHz: 2.2V~5.5V
fSYS=8MHz: 3.3V~5.5V
· 12 bidirectional I/O lines and two ADC input
· One external interrupt input shard with an I/O lines
· One 8-bit and one 16-bit programmable timer/event counter with overflow interrupt a 8-stage pre-scalar
· LCD driver with 164, 173 or 172 segments
· 2K15 program memory with partial lock function
· 968 data memory RAM
· Single differential input channel dual slope Analog to Digital Converter with Operational Amplifier.
· Watchdog Timer with regulator power
· Buzzer output
· Internal 12kHz RC oscillator
·On-chip RC or crystal oscillator
·HALT function and wake-up feature reduce power consumption
· Voltage regulator (3.3V) and charge pump
· Embeded voltage reference generator (1.5V)
· 4-level subroutine nesting
· Bit manipulation instruction
· 14-bit table read instruction
· Up to 0.5s instruction cycle with 8MHz system clock at VDD=5V
· 63 powerful instructions
· All instructions in 1 or 2 machine cycles
· Low voltage reset/detector function
· 52-pin QFP package
HT46R72D-1 Connection Diagram
HT46R73D-1 General Description
The HT46R73D-1 is an 8-bit high performance, RISC architecture microcontroller device specifically designed for A/D with LCD applications that interface directly to analog signals, such as those from sensors. The advantages of low power consumption, I/O flexibility, timer functions, oscillator options, Dual slope A/D converter, LCD display, HALT and wake-up functions, watchdog timer, as well as low cost, enhance the versatility of these devices to suit for a wide range of AD with LCD application possibilities such as sensor signal processing, scales, consumer products, subsystem controllers, etc.
HT46R73D-1 Maximum Ratings
Supply Voltage ...........................VSS-0.3V to VSS+6.0V
Storage Temperature ............................-50 to 125
Input Voltage..............................VSS-0.3V to VDD+0.3V
Operating Temperature...........................-40 to 85
IOL Total ............................................................150mA
LOH Total...........................................................-100mA
Total Power Dissipation ....................................500mW
Note: These are stress ratings only. Stresses exceeding the range specified under "Absolute Maximum Ratings" may
cause substantial damage to the device. Functional operation of this device at other conditions beyond those listed in the specification is not implied and prolonged exposure to extreme conditions may affect device reliability.
HT46R73D-1 Features
·Operating voltage:
fSYS=4MHz: 2.2V~5.5V
fSYS=8MHz: 3.3V~5.5V
·12 bidirectional I/O lines and two ADC input
·One external interrupt input shard with an I/O lines
·One 8-bit and one 16-bit programmable timer/event counter with overflow interrupt a 7-stage pre-scalar
·LCD driver with 16X4, 17X3 or 17X2 segments
·4KX15 program memory with partial lock function
·96X8 data memory RAM
·Single differential input channel dual slope Analog to Digital Converter with Operational Amplifier.
·Watchdog Timer with regulator power
·Buzzer output
·Internal 12kHz RC oscillator
·On-chip RC or crystal oscillator
·HALT function and wake-up feature reduce power consumption
·Voltage regulator (3.3V) and charge pump
·Embeded voltage reference generator (1.5V)
·4-level subroutine nesting
·Bit manipulation instruction
·14-bit table read instruction
·Up to 0.5s instruction cycle with 8MHz system clock at VDD=5V
·63 powerful instructions
·All instructions in 1 or 2 machine cycles
·Low voltage reset/detector function
·52-pin QFP package
fSYS=4MHz: 2.2V~5.5V
fSYS=8MHz: 3.3V~5.5V
·12 bidirectional I/O lines and two ADC input
·One external interrupt input shard with an I/O lines
·One 8-bit and one 16-bit programmable timer/event counter with overflow interrupt a 7-stage pre-scalar
·LCD driver with 16X4, 17X3 or 17X2 segments
·4KX15 program memory with partial lock function
·96X8 data memory RAM
·Single differential input channel dual slope Analog to Digital Converter with Operational Amplifier.
·Watchdog Timer with regulator power
·Buzzer output
·Internal 12kHz RC oscillator
·On-chip RC or crystal oscillator
·HALT function and wake-up feature reduce power consumption
·Voltage regulator (3.3V) and charge pump
·Embeded voltage reference generator (1.5V)
·4-level subroutine nesting
·Bit manipulation instruction
·14-bit table read instruction
·Up to 0.5s instruction cycle with 8MHz system clock at VDD=5V
·63 powerful instructions
·All instructions in 1 or 2 machine cycles
·Low voltage reset/detector function
·52-pin QFP package
HT46R73D-1 Connection Diagram
MT58L64L18CT-10
Price: 4-6 USD
MT58L64L18CT-10 TQFP100
DL-7140-211M
Price: 5-6.5 USD
DL-7140-211M laser tube
74LVC74APG
Price: 4-5 USD
74LVC74APG - IC FLIP FLOP D-Type POS-EDG DUAL 14TSSOP
CY28346ZI-2
Price: 6.5-8 USD
CYPRESS - Clock Synthesizer with Differential CPU Outputs
PI5V330QEX
Price: 0.284-0.286 USD
PI5V330QEX Pericom Multiplexer Switch ICs
BSM300GA120DN2
Price: 1-2 USD
IGBT power module, Single switch, 1200 V, Collector-emitter voltage, 430A
SVA150XG04TB
Price: 1-2 USD
a-Si TFT-LCD, NEC, 228.096Hmm, 560V
PC354N1
Price: 0.124-0.2 USD
PC354N1T - Mini-flat Package, AC Input Type Photocoupler - Sharp Electrionic Components
RL1210JR-070R22L
Price: 0.177-0.178 USD
RL1210JR51-XX-BL - Thick Film Chip Resistor Low Ohmic - TAITRON Components Incorporated
STPS140A
Price: 0.053-0.055 USD
STPS140A - POWER SCHOTTKY RECTIFIER - STMicroelectronics
STA013
Price: 1.45-1.5 USD
STA013 - MPEG 2.5 LAYER III AUDIO DECODER - STMicroelectronics
SMBJ5347B
Price: 0.073-0.075 USD
SMBJ5347B - 5 Watt Surface Mount Silicon Zener Diodes - Micro Commercial Components
