PDM31098SA10SO データシートの表示（PDF） - Paradigm Technology

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PDM31098SA10SO

4 Megabit 3.3V Static RAM 1Mx 4-Bit

Paradigm Technology 

PRELIMINARY

AC Test Conditions

Input pulse levels

Input rise and fall times

Input timing reference levels

Output reference levels

Output load

VSS to 3.0V

2.5 ns

1.5V

1.5V

See Figures 1 and 2

PDM31098

DOUT

351Ω

+3.3V

317Ω

30 pF

Figure 1. Output Load Equivalent

DOUT

351Ω

+3.3V

317Ω

5 pF

Figure 2. Output Load Equivalent

(for TLZCE, tHZCE, tLZWE, tLZOE, tHZOE)

Read Cycle No. 1(4, 5)

ADDR

DOUT

tRC

tAA

tOH

PREVIOUS DATA VALID

DATA VALID

4

Rev. 1.3 -5/27/98

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