AT27C256 查看數據表（PDF） - Atmel Corporation

零件编号

产品描述 (功能)

比赛名单

AT27C256

256K (32K x 8) One-time Programmable, Read-only Memory

Atmel Corporation 

7. Ordering information

Green package (Pb/halide-free)

tACC

(ns)

45

70

ICC (mA)

Active Standby

20

0.1

20

0.1

Atmel ordering code

AT27C256R-45JU

AT27C256R-45PU

AT27C256R-70JU

AT27C256R-70PU

Package

32J

28P6

32J

28P6

Atmel AT27C256R

Lead finish

Matte tin

Matte tin

Matte tin

Matte tin

Operation range

Industrial

(-40C to 85C)

Industrial

(-40C to 85C)

32J

28P6

Package type

32-lead, plastic, J-leaded chip carrier (PLCC)

28-lead, 0.600" wide, plastic, dual inline package (PDIP)

9

0014O–EPROM–10/11

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