UL6264ADC25 Ver la hoja de datos (PDF) - Zentrum Mikroelektronik Dresden AG

Número de pieza

componentes Descripción

Fabricante

UL6264ADC25

Low Voltage 8K x 8 SRAM

Zentrum Mikroelektronik Dresden AG 

Test Configuration for Functional Check

UL6264A

3.3 V

A0

VCC

A1

A2

VIH

VIL

A3

A4

A5

A6

A7

A8

A9

A10

A11

DQ0

DQ1

DQ2

DQ3

DQ4

DQ5

DQ6

DQ7

960

A12

Q Q VO Q

VO

E1

E2

W

G

VSS

100 pF

5 pF

510

L1: For dynamic measurement except tdis-times

L1

L2

L2: For tdis-times

Capacitance

Conditions

Symbol

Input Capacitance

Output Capacitance

VCC = 3.3 V

VI = VSS

CI

f = 1 MHz

Ta = 25 °C

CO

All pins not under test must be connected with ground by capacitors.

Min.

Max.

Unit

8

pF

10

pF

IC Code Numbers

Example

Type

Package

D = PDIP

S = SOP

UL6264A D G 25

Operating Temperature Range

C = 0 to 70 °C

G = -25 to 85 °C

K = -40 to 85 °C

Access Time

25 = 250 ns

50 = 500 ns

The date of manufacture is given by the 4 last digits of the mark, the first 2 digits indicating the year, and the last

2 digits the calendar week.

December 12, 1997

5

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