CY7C109V33-12ZC 데이터 시트보기 (PDF) - Cypress Semiconductor

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CY7C109V33-12ZC

128K x 8 Static RAM

Cypress Semiconductor 

CY7C1009V33

CY7C109V33

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[1] .... –0.5V to +7.0V

DC Voltage Applied to Outputs

in High Z State[1] .....................................–0.5V to VCC +0.5V

Electrical Characteristics Over the Operating Range

DC Input Voltage[1] ................................. –0.5V to VCC +0.5V

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

Operating Range

Range

Commercial

Ambient

Temperature[2]

0°C to +70°C

VCC

3.3V ± 300mV

Parameter

Description

VOH

Output HIGH Voltage

VOL

Output LOW Voltage

VIH

Input HIGH Voltage

Test Conditions

VCC = Min.,

IOH = –4.0 mA

VCC = Min.,

IOL = 8.0 mA

VIL

Input LOW Voltage[1]

IIX

Input Load Current

GND < VI < VCC

IOZ

Output Leakage

GND < VI < VCC,

Current

Output Disabled

ICC

VCC Operating

VCC = Max.,

Supply Current

IOUT = 0 mA,

f = fMAX = 1/tRC

L

ISB1

Automatic CE

Max. VCC, CE1 > VIH

Power-Down Current

or CE2 < VIL,

—TTL Inputs

VIN > VIH or

VIN < VIL, f = fMAX

ISB2

Automatic CE

Max. VCC,

Power-Down Current

—CMOS Inputs

CE1 > VCC – 0.3V,

or CE2 < 0.3V,

L

VIN > VCC – 0.3V,

or VIN < 0.3V, f=0

Shaded areas contain preliminary information.

Notes:

1. VIL (min.) = –2.0V for pulse durations of less than 20 ns.

2. TA is the case temperature.

7C109V33-12

7C1009V33-12

Min. Max.

2.4

7C1009V33-15

7C109V33–15

Min. Max. Unit

2.4

V

0.4

0.4

V

2.2

VCC

2.2

VCC

V

+ 0.3

+ 0.3

–0.3

0.8

–0.3

0.8

V

–1

+1

–1

+1

µA

–5

+5

–5

+5

µA

130

120 mA

90

80

25

20

mA

5

5

mA

2

2

2

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