Infineon SRAM Memory Chip, CY7C1049G30-10VXI- 4Mbit

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Currently unavailable
We don’t know if this item will be back in stock, it is being discontinued by the manufacturer.
RS Stock No.:
193-8466
Mfr. Part No.:
CY7C1049G30-10VXI
Brand:
Infineon
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Brand

Infineon

Memory Size

4Mbit

Organisation

512k x 8 bit

Number of Words

512k

Number of Bits per Word

8bit

Maximum Random Access Time

10ns

Address Bus Width

8bit

Clock Frequency

100MHz

Timing Type

Asynchronous

Mounting Type

Through Hole

Package Type

SOJ

Pin Count

36

Dimensions

0.92 x 0.395 x 0.103in

Height

2.62mm

Maximum Operating Supply Voltage

3.6 V

Width

10.03mm

Length

23.37mm

Maximum Operating Temperature

+85 °C

Minimum Operating Temperature

-40 °C

Minimum Operating Supply Voltage

2.2 V

CY7C1049G and CY7C1049GE are high-performance CMOS fast static RAM devices with embedded ECC. Both devices are offered in single and dual chip-enable options and in multiple pin configurations. The CY7C1049GE device includes an ERR pin that signals an error-detection and correction event during a read cycle. Data writes are performed by asserting the Chip Enable (CE) and Write Enable (WE) inputs LOW, while providing the data on I/O0through I/O7 and address on A0 through A18 pins. Data reads are performed by asserting the Chip Enable (CE) and Output Enable (OE) inputs LOW and providing the required address on the address lines. Read data is accessible on the I/O lines (I/O0 through I/O7).

High speed
tAA = 10 ns
Embedded ECC for single-bit error correction[1, 2]
Low active and standby currents
Active current: ICC = 38 mA typical
Standby current: ISB2 = 6 mA typical
Operating voltage range: 1.65 V to 2.2 V, 2.2 V to 3.6 V, and4.5 V to 5.5 V
1.0-V data retention
TTL-compatible inputs and outputs
Error indication (ERR) pin to indicate 1-bit error detection and correction
Pb-free 36-pin SOJ and 44-pin TSOP II packages

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