Purchase ML2258*, In-stock ML2258* From SeekIC.
Part Number: ML2258*
Description: The ML2258 combines an 8-bit A/D converter, 8-channel analog multiplexer, and a microprocessor compatible 8- bit parall...
- Table of contents:
ML2258*
-
Suppliers
DataSheet
General Description
ML2258* General Description
The ML2258 combines an 8-bit A/D converter, 8-channel analog multiplexer, and a microprocessor compatible 8- bit parallel interface and control logic in a single monolithic device. Easy interface to microprocessors is provided by the latched and decoded multiplexer address inputs and latched three-state outputs. The device is suitable for a wide range of applications from process and machine control to consumer, automotive, and telecommunication applications.
The ML2258 is an enhanced, pin-compatible, second source for the industry standard ADC0808/ADC0809. The ML2258 enhancements are faster conversion time, true sample and hold function, superior power supply rejection, wider reference range, and a double buffered data bus as well as faster digital timing. All parameters are guaranteed over temperature with a power supply voltage of 5V ±10%.
ML2258* Maximum Ratings
Supply Voltage, VCC .............................................. 6.5V
Voltage
Logic Inputs .................................. 0.3V to VCC +0.3V
Analog Inputs ............................... 0.3V to VCC +0.3V
Input Current per Pin (Note 2) ..........................±25mA
Storage Temperature ..................... 65°C to +150°C
Package Dissipation
at TA = 25°C (Board Mount) ............................875mW
Lead Temperature (Soldering 10 sec.)
Dual-In-Line Package (Plastic) .......................... 260°C
Molded Chip Carrier Package
Vapor Phase (60 sec.) ..................................... 215°C
Infrared (15 sec.) ............................................ 220°C
Voltage
Logic Inputs .................................. 0.3V to VCC +0.3V
Analog Inputs ............................... 0.3V to VCC +0.3V
Input Current per Pin (Note 2) ..........................±25mA
Storage Temperature ..................... 65°C to +150°C
Package Dissipation
at TA = 25°C (Board Mount) ............................875mW
Lead Temperature (Soldering 10 sec.)
Dual-In-Line Package (Plastic) .......................... 260°C
Molded Chip Carrier Package
Vapor Phase (60 sec.) ..................................... 215°C
Infrared (15 sec.) ............................................ 220°C
ML2258* Features
Conversion time 6.6µs
Total unadjusted error ±1/2LSB or ±1LSB
No missing codes
Sample and hold 390ns acquisition
Capable of digitizing a 5V, 50kHz sine wave
8-input multiplexer
0V to 5V analog input range with single 5V power supply
Operates ratiometrically or with up to 5V voltage reference
No zero-or full-scale adjust required
Analog input protection 25mA per input min
Low power dissipation 3mA max
TTL and CMOS compatible digital inputs and outputs
Standard 28-pin DIP or surface mount PCC
Superior pin compatible replacement for ADC0808 and ADC0809
Total unadjusted error ±1/2LSB or ±1LSB
No missing codes
Sample and hold 390ns acquisition
Capable of digitizing a 5V, 50kHz sine wave
8-input multiplexer
0V to 5V analog input range with single 5V power supply
Operates ratiometrically or with up to 5V voltage reference
No zero-or full-scale adjust required
Analog input protection 25mA per input min
Low power dissipation 3mA max
TTL and CMOS compatible digital inputs and outputs
Standard 28-pin DIP or surface mount PCC
Superior pin compatible replacement for ADC0808 and ADC0809
ML2258* Connection Diagram
ML2003
PDF/DataSheet Download
- Datasheet: ML2003
- File Size: 90194 KB
- Manufacturer: MICRO-LINEAR [Micro Linear Corporation]
- Click here to Download
- ·ML2003CP
- MICRO-LINEAR [Micro Linear Corporation]
- Logarithmic Gain/Attenuator
- 2686295 KB
- ·ML2003CQ
- MICRO-LINEAR [Micro Linear Corporation]
- Logarithmic Gain/Attenuator
- 90194 KB
- ·ML2003IP
- MICRO-LINEAR [Micro Linear Corporation]
- Logarithmic Gain/Attenuator
- 2686295 KB
- ·ML2003IQ
- MICRO-LINEAR [Micro Linear Corporation]
- Logarithmic Gain/Attenuator
- 2686295 KB
- ·ML2004
- FAIRCHILD [Fairchild Semiconductor]
- Logarithmic Gain/Attenuator
- 90194 KB
- ·ML2004CP
- FAIRCHILD [Fairchild Semiconductor]
- Logarithmic Gain/Attenuator
- 2686295 KB
- ·ML2004IP
- FAIRCHILD [Fairchild Semiconductor]
- Logarithmic Gain/Attenuator
- 2686295 KB
- ·ML2008
- MICRO-LINEAR [Micro Linear Corporation]
- レP Compatible Logarithmic Gain/Attenuator
- 159197 KB
ML2258* Relative Products
ML2252/54-XXX
TheML2252/54-XXX is a 2-channel mixing speech synthesis device with an on-chip voice data (i.e., phrases) storing mask ROM and a flash memory. Besides playing the built-in voice data, this device can output voice data that is input from outside the device. T...
ML2252
The ML2252 and ML2259 combine an 8-bit A/D converter, 2- or 8-channel analog multiplexer, and a microprocessor compatible 8-bit parallel interface and control logic in a single monolithic CMOS device.Easy interface to microprocessors is provided by the latch...
ML2215
The ML2215 combines a Mask-ROM speech synthesiser with a melody circuit and comes with a simple serial interface to an microcontroller. It has an analog outputs for an amplifier (speech playback) and a built-in driver for a piezo-electric speaker (melody pla...
ML2213
The ML2213 combines a Mask-ROM speech synthesiser with a melody circuit and comes with a simple serial interface to an microcontroller. It has an analog outputs for an amplifier (speech playback) and a built-in driver for a piezo-electric speaker (melody pla...
ML2201-XXX
The ML2201-XXX is a PCM-based speech synthesizer LSI having an on-chip 384K Mask ROM, D/A Converter and Low Pass Filter. Utilizing the serial interface enables smaller footprint packaging, which makes the chip an ideal choice for a pre-recorded message subsy...
ML2111
The ML2111 consists of two independent switched capacitor filters that operate at up to 150kHz and perform second order filter functions such as lowpass, bandpass, highpass, notch and allpass. All filter configurations, including Butterworth, Bessel, Cauer, ...
Hotspot Suppliers Product
LP621024D-70LLI
Price: 1.2-1.5 USD
1,048,576-bit, static, random access memory
IR2181SPBF
Price: 1.8-2.5 USD
high and low side driver, 8SOIC, 10 V to 20 V, 1.9A, 180ns, RoHS Compliant
NF-G6150-N-A2
Price: 29.85-47 USD
NF-G6150-N-A2, BGA, North Bridge Chipset, NVIDIA Corporation
2MBI300S-120
Price: 1-2 USD
IGBT module, 1200V, 600A, 2500mW, High speed switching, Voltage drive, Low inductance module struc...
STK22C48-W45I
Price: 5.5-6 USD
fast SRAM, DIP-28, –0.5V to 7.0V, 1W, Nonvolatile Storage
G6B-2214P-US-5VDC
Price: 1.8-2.2 USD
sub-miniature relay switch, 5 A, 300 mW, 60 mA, 83.3 Ω, Low power
ALC880
Price: 1-2 USD
LQFP48, Realtek media player, 3.6V, QFP, 95dB, ALC880, Realtek
K6T4008U1C-YB85
Price: 0.63-0.86 USD
SOP, 512Kx8 bit, low power, low voltage, CMOS static RAM, TFT, Three state output, 2V
EPM7064SLC44-10N
Price: 10.5-12 USD
MAX 7000, CPLD, 44-PLCC, Programmable Logic Device, 5.0V, 175.4 MHz
UPD789478GC-A54-8BT
Price: 5.65-6.55 USD
UPD789478GC-A54-8BT Renesas QFP
MMSZ5257ET1G
Price: 0.01-10 USD
zener voltage regulators, 500 mW, SOD-123 surface mount
TLP521-1GB
Price: 0.18-0.25 USD
programmable controller, DIP4, 2500Vrms, 250mW, 555V(min) collector-emitter voltage
