7C1021BV-12 Ver la hoja de datos (PDF) - Cypress Semiconductor

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Lista de partido

7C1021BV-12

64K x 16 Static RAM

Cypress Semiconductor 

CY7C1021BV33

Pin Configurations

Mini BGA

(Top View)

1 2 34 5 6

BLE OE A0 A1 A2 NC

A

I/O9 BHE A3 A4 CE I/O1

B

I/O10 I/O11 A5 A6 I/O2 I/O3

C

VSS I/O12 NC A7 I/O4 VCC

D

VCC I/O13 NC NC I/O5 VSS

E

I/O15 I/O14 A14 A15 I/O6 I/O7

F

I/O16 NC A12 A13 WE I/O8

G

NC A8 A9 A10 A11 NC

H

Maximum Ratings

(Above which the useful life may be impaired. For user guide-

lines, not tested.)

Storage Temperature ................................. –65°C to +150°C

Ambient Temperature with

Power Applied............................................. –55°C to +125°C

Supply Voltage on VCC to Relative GND[2] .... –0.5V to +4.6V

DC Voltage Applied to Outputs

in High Z State[2] ......................................–0.5V to VCC+0.5V

DC Input Voltage[2]...................................–0.5V to VCC+0.5V

Note:

2. Mimimum voltage is–2.0V for pulse durations of less than 20 ns.

Current into Outputs (LOW) ........................................ 20 mA

Static Discharge Voltage............................................ >2001V

(per MIL-STD-883, Method 3015)

Latch-Up Current..................................................... >200 mA

Operating Range

Range

Commercial

Industrial

Ambient Temperature

0°C to +70°C

–40°C to +85°C

VCC

3.3V ± 10%

3.3V ± 10%

Document #: 38-05148 Rev. *A

Page 2 of 11

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