CY7C107-20VC View Datasheet(PDF) - Cypress Semiconductor

Part Name

Description

Manufacturer

CY7C107-20VC

1M x 1 Static RAM

Cypress Semiconductor 

CY7C107

CY7C1007

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 Relative to GND[1] .....−0.5V to +7.0V

DC Voltage Applied to Outputs

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

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

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[2]

0°C to +70°C

−40°C to +85°C

VCC

5V ± 10%

5V ± 10%

Electrical Characteristics Over the Operating Range

Parameter

VOH

VOL

VIH

VIL

IIX

IOZ

IOS

ICC

ISB1

ISB2

Description

Output HIGH

Voltage

Output LOW

Voltage

Input HIGH

Voltage

Input LOW

Voltage[1]

Input Load Current

Output Leakage

Current

Output Short

Circuit Current[3]

VCC Operating

Supply Current

Automatic CE

Power-Down

Current— TTL Inputs

Automatic CE

Power-Down

Current—

CMOS Inputs

Test Conditions

VCC = Min., IOH = −4.0 mA

7C107-12

7C1007-12

Min. Max.

2.4

VCC = Min., IOL = 8.0 mA

2.2

−0.3

0.4

VCC+

0.3

0.8

GND < VI < VCC

GND < VI < VCC,

Output Disabled

−1

+1

–5

+5

VCC = Max., VOUT = GND

−300

VCC = Max.,

150

IOUT = 0 mA,

f = fMAX = 1/tRC

Max. VCC, CE > VIH,

50

VIN >VIH or VIN < VIL,

f = f MAX

Max. VCC,

2

CE > VCC – 0.3V,

VIN > VCC – 0.3V or

VIN < 0.3V, f = 0

7C107-15

7C1007-15

Min. Max.

2.4

0.4

2.2

−0.3

VCC+

0.3

0.8

−1

+1

–5

+5

−300

135

40

2

Notes:

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

2. TA is the “instant on” case temperature.

3. Not more than 1 output should be shorted at one time. Duration of the short circuit should not exceed 30 seconds.

7C107-20

7C1007-20

Min. Max.

2.4

0.4

2.2 VCC+

0.3

−0.3 0.8

−1

+1

–5

+5

−300

125

30

2

Unit

V

V

V

V

µA

µA

mA

mA

mA

mA

2

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