MBM29DL800BA-70 Просмотр технического описания (PDF) - Spansion Inc.

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Компоненты Описание

производитель

MBM29DL800BA-70

8M (1M X 8/512K X 16) BIT

Spansion Inc. 

MBM29DL800TA-70/90/MBM29DL800BA-70/90

s AC CHARACTERISTICS

• Read Only Operations Characteristics

Parameter

Read Cycle Time

Address to Output Delay

Chip Enable to Output Delay

Output Enable to Output Delay

Chip Enable to Output High-Z

Output Enable to Output High-Z

Output Hold Time From Addresses,

CE or OE, Whichever Occurs First

RESET Pin Low to Read Mode

CE to BYTE Switching Low or High

Symbols

JEDEC

tAVAV

tAVQV

tELQV

tGLQV

tEHQZ

tGHQZ

Standard

tRC

tACC

tCE

tOE

tDF

tDF

Test

Setup

—

CE = VIL

OE = VIL

OE = VIL

—

—

—

tAXQX

tOH

—

—

tREADY

—

—

tELFL

tELFH

—

Note: Test Conditions:

Output Load: 1TTL gate and 30 pF (MBM29DL800TA/BA-70)

1TTL gate and 100 pF (MBM29DL800TA/BA-90

Input rise and fall times: 5 ns

Input pulse levels: 0.0 V or 3.0 V

Timing measurement reference level

Input: 1.5 V

Output:1.5 V

Value (Note)

-70

-90

Unit

Min Max Min Max

70 — 90 — ns

— 70 — 90 ns

— 90 — 90 ns

— 30 — 35 ns

— 25 — 30 ns

— 25 — 30 ns

0 — 0 — ns

— 20 — 20 µs

— 5 — 5 ns

Device

Under

Test

CL

3.3 V

IN3064

or Equivalent

2.7 kΩ

6.2 kΩ

Diodes = IN3064

or Equivalent

Notes: CL = 30 pF including jig capacitance (MBM29DL800TA/BA-70)

CL = 100 pF including jig capacitance (MBM29DL800TA/BA-90)

Figure 4 Test Conditions

29

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