DS1258Y/AB

7 of 8

transition, the output buffers remain in a high impedance state during this period.

is first applied by the user. This parameter is assured by component selection, process control, and

design. It is not measured directly during production testing.

10) All AC and DC electrical characteristics are valid over the full operating temperature range. For

commercial products, this range is 0

°C to +70°C. For industrial products, this range is -40°C to

+85

°C.

DC TEST CONDITIONS

AC TEST CONDITIONS

Outputs Open

Output Load: 100 pF + 1TTL Gate

Cycle = 200ns

Input Pulse Levels:

All voltages are referenced to ground

0.0V to 3.0V

Timing Measurement Reference Levels

Input: 1.5V

Output: 1.5V

Input pulse Rise and Fall Times: 5ns

ORDERING INFORMATION

DS1258 TTP - SSS - III

Operating Temperature Range

blank: 0

°C to 70°C

IND: -40

°C to +85°C

Access Speed

70:

70ns

100:

100ns

Package Type

blank: 40-pin (600mil) DIP

AB:

±5%

Y:

±10%