MCM6929AWJ8 Просмотр технического описания (PDF) - Motorola => Freescale

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производитель

MCM6929AWJ8

256K x 4 Bit Fast Static Random Access Memory

Motorola => Freescale 

POWER SUPPLY CURRENTS (See Note 1)

6929A–8

6929A–10

6929A–12

6929A–15

Parameter

Symbol Typ Max Typ Max Typ Max Typ Max Unit

AC Active Supply Current

(Iout = 0 mA) (VDD = max, f = fmax)

IDDA

— 150 — 130 —

120 —

110

mA

Active Quiescent Current

(E = VIL, VDD = max, f = 0 MHz)

AC Standby Current

(E = VIH, VDD = max, f = fmax)

IDD2

—

80

—

80

—

80

—

80

mA

ISB1

—

50

—

45

—

40

—

35

mA

CMOS Standby Current

(VDD = max, f = 0 MHz,

E ≥ VDD – 0.2 V,

Vin ≤ VSS + 0.2 V, or ≥ VDD – 0.2 V)

ISB2

—

20

—

20

—

20

—

20

mA

NOTES:

1. Typical current = 25°C @ 3.3 V.

2. Reference AC Operating Conditions and Characteristics for input and timing (VIH/VIL, tr/tf, pulse level 0 to 3.0 V, VIH = 3.0 V).

3. All addresses transition simultaneously low (LSB) and then high (MSB).

4. Data states are all zero.

Notes

2, 3, 4

2, 3, 4

CAPACITANCE (f = 1.0 MHz, dV = 3.0 V, TA = 25°C, Periodically Sampled Rather Than 100% Tested)

Parameter

Symbol

Typ

Address Input Capacitance

Cin

—

Control Pin Input Capacitance

Input/Output Capacitance

Cin

—

CI/O

—

Max

Unit

6

pF

6

pF

8

pF

MOTOROLA FAST SRAM

MCM6929A

3

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