Details, datasheet, quote on part number: M95010-WDW5T
PartM95010-WDW5T
CategoryLogic => Bus Exchangers
Description4kbit, 2kbit And 1kbit Serial Spi Bus EePROM With High Speed Clock
CompanyST Microelectronics, Inc.
DatasheetDownload M95010-WDW5T datasheet
  

 

Features, Applications
4Kbit, 2Kbit and 1Kbit Serial SPI Bus EEPROM With High Speed Clock
FEATURES SUMMARY s Compatible with SPI Bus Serial Interface (Positive Clock SPI Modes)

5 MHz Clock Rate (maximum) Status Register BYTE and PAGE WRITE (up to 16 Bytes) Self-Timed Programming Cycle Adjustable Size Read-Only EEPROM Area Enhanced ESD Protection More than 1,000,000 Erase/Write Cycles More than 40 Year Data Retention

SUMMARY DESCRIPTION The a 4 Kbit x 8) electrically erasable programmable memory (EEPROM), accessed by a high speed SPI-compatible bus. The other members of the family (M95020, M95010) are identical, though proportionally smaller (2 and 1 Kbit, respectively). Each device is accessed by a simple serial interface that is SPI-compatible. The bus signals are C, D and Q, as shown in Table 1 and Figure 2. The device is selected when Chip Select (S) is taken Low. Communications with the device can be interrupted using Hold (HOLD). WRITE instructions are disabled by Write Protect (W). Figure 2. Logic Diagram

Note: 1. See page 28 (onwards) for package dimensions, and how to identify pin-1.

D Q Serial Clock Serial Data Input Serial Data Output Chip Select Write Protect Hold Supply Voltage Ground

SIGNAL DESCRIPTION VCC must be held within the specified range: VCC(min) to VCC(max). All of the input and output signals can be held High or Low (according to voltages of VIH, VOH, VIL or VOL, as specified in Tables to 16). These signals are described next. Serial Data Output (Q) This output signal is used to transfer data serially out of the device. Data bytes are shifted out on the falling edge of the Serial Clock (C). Serial Data Input (D) This input signal is used to transfer data serially into the device. Instructions, addresses, and input data bytes are shifted in on the rising edge of the Serial Clock (C). Serial Clock (C) This input signal provides the timing for the serial interface.

Chip Select (S) When this input signal is High, the device is deselected, and the Serial Data Output (Q) is high impedance. Hold (HOLD) This input signal is used to pause temporarily any serial communications with the device, without losing bits that have already been passed on the serial bus. Write Protect (W) This input signal is used to control whether the memory is write protected. When W is held Low, writes to the memory are disabled, but other operations remain enabled. No action on this signal, or on the Write Enable Latch (WEL) bit, can interrupt a Write cycle that has already started.


 

Related products with the same datasheet
M95010-BN5T
M95010-BN6T
M95010-DW3T
M95010-DW5T
M95010-DW6T
M95010-MN3T
M95010-MN5T
M95010-MN6T
M95010-SBN3T
M95010-SBN5T
M95010-SBN6T
M95010-SDW3T
Some Part number from the same manufacture ST Microelectronics, Inc.
M95010-WDW6T 4kbit, 2kbit And 1kbit Serial Spi Bus EePROM With High Speed Clock
M95010-WMN6 4KBIT, 2KBIT And 1KBIT Serial Spi Bus EePROM With High Speed Clock
M95010-WMN6T 4kbit, 2kbit And 1kbit Serial Spi Bus EePROM With High Speed Clock
M95020 4KBIT, 2KBIT And 1KBIT Serial Spi Bus EePROM With High Speed Clock
M95020-BN3T 4kbit, 2kbit And 1kbit Serial Spi Bus EePROM With High Speed Clock
M95020-MN3 4KBIT, 2KBIT And 1KBIT Serial Spi Bus EePROM With High Speed Clock
M95020-MN3T 4kbit, 2kbit And 1kbit Serial Spi Bus EePROM With High Speed Clock
M95020-MN3T/W 4KBIT, 2KBIT And 1KBIT Serial Spi Bus EePROM With High Speed Clock
M95020-MN5T 4kbit, 2kbit And 1kbit Serial Spi Bus EePROM With High Speed Clock
M95020-MN6 4KBIT, 2KBIT And 1KBIT Serial Spi Bus EePROM With High Speed Clock
M95020-MN6T 4kbit, 2kbit And 1kbit Serial Spi Bus EePROM With High Speed Clock
M95020-R 4KBIT, 2KBIT And 1KBIT Serial Spi Bus EePROM With High Speed Clock
M95020-SBN3T 4kbit, 2kbit And 1kbit Serial Spi Bus EePROM With High Speed Clock
M95020-W 4KBIT, 2KBIT And 1KBIT Serial Spi Bus EePROM With High Speed Clock
M95020-WBN3T 4kbit, 2kbit And 1kbit Serial Spi Bus EePROM With High Speed Clock
M95020-WBN6 4KBIT, 2KBIT And 1KBIT Serial Spi Bus EePROM With High Speed Clock
M95020-WBN6T 4kbit, 2kbit And 1kbit Serial Spi Bus EePROM With High Speed Clock
M95020-WMN6 4KBIT, 2KBIT And 1KBIT Serial Spi Bus EePROM With High Speed Clock
M95020-WMN6T 4kbit, 2kbit And 1kbit Serial Spi Bus EePROM With High Speed Clock
M95040 4KBIT, 2KBIT And 1KBIT Serial Spi Bus EePROM With High Speed Clock
M95040-0WMN6

LK115D30 : Very Low Drop Voltage Regulators With Inhibit

M27C2001-20XF1TR : 2 Mbit 256kb X 8 uv EPROM And OTP EPROM

M29W800AB80ZA5T : 8 Mbit 1mb x8 or 512kb X16, Boot Block Low Voltage Single Supply Flash Memory

M95256-VBN6T : 256/128 Kbit Serial Spi Bus EePROM With High Speed Clock

STE53NC50 : Medium Voltage N-channel 500V 0.070 Ohm 53A ISOtop Powermesh ii MOSFET

STZT2907A : Medium Power Amplifiers

M24C16-RDW3TG/W : 2K X 8 I2C/2-WIRE SERIAL EEPROM, PDIP8 Specifications: Density: 16 kbits ; Number of Words: 2 k ; Bits per Word: 8 bits ; Bus Type: Serial ; Production Status: Full Production ; Data Rate: 0 MHz ; Supply Voltage: 5V ; Package Type: PLASTIC, DIP-8, DIP ; Pins: 8 ; Operating Range: AUTOMOTIVE ; Operating Temperature: -40 to 125 C (-40 to 2

Z8441D1 : 2 CHANNEL(S), 500K bps, SERIAL COMM CONTROLLER, CDIP40 Specifications: Technology: NMOS ; Device Type: Line / Bus Controller ; Supply Voltage: 5V ; Operating Temperature: 0 to 70 C (32 to 158 F) ; Package Type: DIP, CERAMIC, DIP-40 ; Pins: 40

2N2222AUBJS : SMALL SIGNAL TRANSISTOR

 
0-C     D-L     M-R     S-Z