Purchase PSD311, In-stock PSD311 From SeekIC.
MFG:WSI
Part Number: PSD311
MFG: WSI
Description: The PSD3XX family is the market's first single-chip solution for microcontroller-based applications wh...
- Table of contents:
PSD311
-
Suppliers
DataSheet
General Description
PSD311 General Description
The PSD3XX family is the market's first single-chip solution for microcontroller-based applications where criteria such as fast time-to-market, small form factor, and low power consumption are essential. When combined in an 8- or 16-bit system, virtually any microcontroller (68HC11, 8031/8051, 80186, etc.) and the PSD3XX device work together to create a very powerful chip-set solution. The low-voltage PSD3XXL versions eliminate mixing and matching low voltage specifications for various discrete components. They also provide all the required control and peripheral elements needed in a microcontroller-based system with no external discrete "glue" logic required.
The PSD3XX family comes complete with simple system software development tools for interfacing the PSD3XX with a microcontroller. Hosted on an IBM PC platform or compatible, the easy to use PSDsoft software enables the designer to quickly configure the device and use it immediately.
PSD3XX standard versions are ideal for general purpose embedded control applications. PSD3XXR (SRAM-less) versions are optimized for designs that either require no on-chip SRAM or require large off-chip SRAMs for data storage. (SRAM-less versions were formerly identified by a "C1" suffix to the part number.)
PSD3XXM mask-programmable versions deliver the lowest cost PSD3XX solution. See the Masked-PSD Ordering Information chapter in this databook for the mask-programmable PSD3XXM ordering procedure.
PSD3XXL low-power versions operate down to 3.0 volts and feature standby current of only 1 A typical.
Combinations of the above versions are available. See the ordering information section at the end of this data sheet.
References in this document to PSD3XX versions include any "Non-L" products (e.g., PSD3XX, PSD3XXR, PSD3XXM and PSD3XXRM). References to PSD3XXR include any SRAM-less product (PSD3XXR, PSD3XXRM, PSD3XXRL and PSD3XXRLM). References to PSD3XXM include PSD3XXM, PSD3XXRM, PSD3XXLM, and PSD3XXRLM products. References to PSD3XXL include PSD3XXL, PSD3XXLM, PSD3XXRL and PSD3XXRLM products.
PSD311 Maximum Ratings
|
Symbol |
Parameter |
Condition |
Min |
Max |
Unit |
|
TSTG |
Storage Temperature |
CERDIP |
65 |
+150 |
°C |
|
PLASTIC |
65 |
+125 |
°C | ||
|
|
Voltage on any Pin |
With Respect to GND |
-0.6 |
+ 7 |
V |
|
VPP |
Programming |
With Respect to GND |
-0.6 |
+14 |
V |
|
VCC |
Supply Voltage |
With Respect to GND |
0.6 |
+7 |
V |
|
|
ESD Protection |
|
|
>2000 |
V |
PSD311 Features
o Single Chip Programmable Peripheral for Microcontroller-based Applications
o Wide Operating Voltage Range
- L-Versions: 3.0 to 5.5 volts
- Others: 4.5 to 5.5 volts
o 19 Individually Configurable I/O pins that can be used as
- Microcontroller I/O port expansion
- Programmable Address Decoder (PAD) I/O
- Latched address output
- Open drain or CMOS
o Two Programmable Arrays (PAD A and PAD B)
- Total of 40 Product Terms and up to 16 Inputs and 24 Outputs
- Address Decoding up to 1 MB
- Logic replacement of discrete PALs®
o "No Glue" Microcontroller Chip-Set
- Built-in address latches for multiplexed address/data bus
- Non-multiplexed address/data bus mode
- ALE and Reset (non-PSD3XXL versions) polarity programmable
- Selectable modes for read and write control bus as RD/WR or R/W/E
o 256K to 2 MBits of UV EPROM (2 Mbit version is SRAMless)
- Configurable as 32, 64, 128 or 256K x 8 or as 16, 32, 64 or 128K x 16
- Divides into 8 equal mappable blocks for optimized mapping
- Block resolution is 4K x 8 or 2K x 16 (PSD3X1) to 32K x 8 or 16K x 16 (PSD3X4R)
- As fast as 70 ns EPROM access time, including input latches and PAD address decoding.
o 16 Kbit Static RAM (No SRAM on PSD3XXR versions)
- Configurable as 2K x 8 or as 1K x 16
- As fast as 70 ns SRAM access time, including input latches and PAD address decoding
o Built-in Page Logic (PSD3X2/3X3/3X4R)
- Expands the MCU address space up to sixteen 1 Mb pages
o CMiser Bit
- Programmable option to further reduce power consumption
o Address/Data Track Mode
- Enables easy Interface to Shared Resources (Mail Box SRAM)
with other Microcontrollers or a Host Processor
o Built-In Security
- Locks the device and PAD Decoding configuration
o Available in a Variety of Packaging
- 44 Pin PLDCC, CLDCC, PQFP, TQFP, and CPGA
o Simple Menu-Driven Software: Configure the PSD3XX on an IBM PC
o PSD3XX standard versions are excellent for general purpose applications
o PSD3XXR SRAMless versions result in lower cost
o PSD3XXL versions (3.0 to 5.5 volt operation) eliminate mixing
and matching discrete low-voltage parts
o PSD3XXM mask-programmable versions are ideal for code-stable, high-volume low cost applications
o Wide Operating Voltage Range
- L-Versions: 3.0 to 5.5 volts
- Others: 4.5 to 5.5 volts
o 19 Individually Configurable I/O pins that can be used as
- Microcontroller I/O port expansion
- Programmable Address Decoder (PAD) I/O
- Latched address output
- Open drain or CMOS
o Two Programmable Arrays (PAD A and PAD B)
- Total of 40 Product Terms and up to 16 Inputs and 24 Outputs
- Address Decoding up to 1 MB
- Logic replacement of discrete PALs®
o "No Glue" Microcontroller Chip-Set
- Built-in address latches for multiplexed address/data bus
- Non-multiplexed address/data bus mode
- ALE and Reset (non-PSD3XXL versions) polarity programmable
- Selectable modes for read and write control bus as RD/WR or R/W/E
o 256K to 2 MBits of UV EPROM (2 Mbit version is SRAMless)
- Configurable as 32, 64, 128 or 256K x 8 or as 16, 32, 64 or 128K x 16
- Divides into 8 equal mappable blocks for optimized mapping
- Block resolution is 4K x 8 or 2K x 16 (PSD3X1) to 32K x 8 or 16K x 16 (PSD3X4R)
- As fast as 70 ns EPROM access time, including input latches and PAD address decoding.
o 16 Kbit Static RAM (No SRAM on PSD3XXR versions)
- Configurable as 2K x 8 or as 1K x 16
- As fast as 70 ns SRAM access time, including input latches and PAD address decoding
o Built-in Page Logic (PSD3X2/3X3/3X4R)
- Expands the MCU address space up to sixteen 1 Mb pages
o CMiser Bit
- Programmable option to further reduce power consumption
o Address/Data Track Mode
- Enables easy Interface to Shared Resources (Mail Box SRAM)
with other Microcontrollers or a Host Processor
o Built-In Security
- Locks the device and PAD Decoding configuration
o Available in a Variety of Packaging
- 44 Pin PLDCC, CLDCC, PQFP, TQFP, and CPGA
o Simple Menu-Driven Software: Configure the PSD3XX on an IBM PC
o PSD3XX standard versions are excellent for general purpose applications
o PSD3XXR SRAMless versions result in lower cost
o PSD3XXL versions (3.0 to 5.5 volt operation) eliminate mixing
and matching discrete low-voltage parts
o PSD3XXM mask-programmable versions are ideal for code-stable, high-volume low cost applications
PSD311 Typical Application
o Computers (Notebook and Portable PCs)
- Fixed Disk Control, Modem, Imaging, Laser Printer Control
o Telecommunications
- Modem, Cellular Phone, Digital PBX, Digital Speech, FAX, Digital Signal Processing
o Portable Industrial Equipment
- Measurement Instruments, Data Recorders
o Medical Instrumentation
- Monitoring Equipment, Diagnostic Tools
- Fixed Disk Control, Modem, Imaging, Laser Printer Control
o Telecommunications
- Modem, Cellular Phone, Digital PBX, Digital Speech, FAX, Digital Signal Processing
o Portable Industrial Equipment
- Measurement Instruments, Data Recorders
o Medical Instrumentation
- Monitoring Equipment, Diagnostic Tools
PSD311
PDF/DataSheet Download
- Datasheet: PSD311
- File Size: 708416 KB
- Manufacturer: STMicroelectronics
- Click here to Download
- ·PSD03
- Direct ProTek Replacement:PSD03
- 452899 KB
- ·PSD03C
- Direct ProTek Replacement:PSD03C
- 452899 KB
- ·PSD05
- Direct ProTek Replacement:PSD05
- 452899 KB
- ·PSD-0505
- ETC [ETC]
- 1KV ISOLATED 1W UNREGULATED SINGLE OUTPUT SMD
- 301619 KB
- ·PSD-0505D
- PEAK electronics GmbH
- PSD-XXXXD 1KV ISOLATED 1W UNREGULATED DUAL OUTPUT SMD
- 208028 KB
- ·PSD-0505S
- ETC [ETC]
- 1KV ISOLATED 1W UNREGULATED SINGLE OUTPUT SMD
- 301619 KB
- ·PSD-0509D
- PEAK electronics GmbH
- PSD-XXXXD 1KV ISOLATED 1W UNREGULATED DUAL OUTPUT SMD
- 208028 KB
- ·PSD-0509S
- ETC [ETC]
- 1KV ISOLATED 1W UNREGULATED SINGLE OUTPUT SMD
- 301619 KB
PSD311 Relative Products
PSD303B-70M
MCU 8BIT PROGRM 70NS 44-PQFP
PSD-2SH-5.5G
PSD2490
RELAY SSR AC OUT 240VAC 90A PNL
PSD2450
RELAY SSR AC OUT 240VAC 50A PNL
PSD2425
RELAY SSR AC OUT 240VAC 25A PNL
PSD2410
RELAY SSR AC OUT 240VAC 10A PNL
Hotspot Suppliers Product
HE2AN-DC24V
Price: 0.1-100 USD
HE relay, 25A, 24VDC, 1.92 W, 300 Ohms, Excellent resistance, High-capacity, long life, Excellent ...
SHF-0289
Price: 0.85-3 USD
high performance AlGaAs/GaAs Heterostructure FET, SOT89, 2.4 mA
TMS320C6701GJC150
Price: 100-135 USD
IC, floating point DSP, 352-BGA
LL1608-F4N7S
Price: 0.001-5 USD
LL1608-F4N7S, SMD, TOKO, Inc
K6T4008V1C-TB85
Price: 0.61-0.85 USD
DIP/SOP, 512Kx8 bit, low power, low voltage, CMOS static RAM, TFT, Three state output, 2V
GBJ35M
Price: 1-10000000 USD
35A, glass passivated, single-phase bridge rectifier, Low Forward Voltage Drop, High Current Capab...
ZC85361P
Price: 1-2 USD
ZC85361P, MOTOROLA, DIP, Integrated Circuits
MG200Q2YS40
Price: 90-120 USD
MODULE, High input impedance, High speed, Low saturation voltage, ICP 400A
EKMM161VSN561MN40S
Price: 0.01-100 USD
large capacitance, aluminum electrolytic capacitor, 560 uF, 160 V, Non solvent-proof type
KU82596CA33
Price: 3.8-8 USD
QFP, High-Speed, 5V, CHMOS IV Technology, On-Chip Memory Management, high-performance, 32-bit, net...
S29AL016J70TFI020
Price: 1-3 USD
16 Mbit, 3.0 Volt-only Flash memory, 48-ball Fine-pitch BGA (0.8 mm pitch), 64-ball Fortified BGA ...
CD74HC154EN
Price: 1-19 USD
IC 4-TO-16 DECODER/DEMUX 24-DIP - CD74HC154EN
