PDM31256SA10TI データシートの表示（PDF） - Paradigm Technology

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PDM31256SA10TI

3.3V 256K Static RAM 32K x 8-Bit

Paradigm Technology 

PDM31256

NOTES: (For two previous Electrical Characteristics tables)

1. The device is continuously selected. Chip Enable is held in its active state.

2. The address is valid prior to or coincident with the latest occuring Chip Enable.

3. At any given temperature and voltage condition, tHZCE is less than tLZCE.

1

4. This parameter is sampled.

5. The parameter is tested with CL = 5 pF as shown in Figure 2. Transition is measured ±200 mV from steady state voltage.

2

Ordering Information

XXXXX

Device Type

X

Power

XX

X

X

Speed Package

Process

Type Temp. Range

X

Preferred

Shipping

Container

Blank Tubes

TR Tape & Reel

TY Tray

Blank Commercial (0° to +70°C)

I

Industrial (–40°C to +85°C)

A

Automotive ( –40°C to +105°C)

SO 28-pin 300-mil Plastic SOJ

T

28-pin Plastic TSOP (I)

10 Commercial Only

12

15

17

20

SA Standard Power

PDM31256 - 256K (32Kx8) Sync. Static RAM

3

4

5

6

7

8

9

10

11

Rev. 3.3 - 4/29/98

Faster Memories for a FasterWorld ™

12

7

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