HM5225645F-B60 데이터 시트보기 (PDF) - Hitachi -> Renesas Electronics

부품명

상세내역

일치하는 목록

HM5225645F-B60

256M LVTTL interface SDRAM 100 MHz 1-Mword × 64-bit × 4-bank/2-Mword × 32-bit × 4-bank PC/100 SDRAM

Hitachi -> Renesas Electronics 

HM5225645F-B60, HM5225325F-B60

Revision Record

Rev. Date

Contents of Modification

0.0 Feb. 1, 1999 Initial issue

0.1 Feb. 19, 1999 Pin arrangement

Correct pin No. to JEDEC standard

Package dimenssion

Correct illustration and indexes

0.2 Apr. 1, 1999 Ordering information

Correct error of type No.

1.0 Oct. 1, 1999 Programmable CAS latency: 3 to 2/3

Ordering information

Addition of note

Pin description

Addition of note 1

DC Characteristics (HM5225645F)

ICC1 max (CL = 2): 280 mA to 200 mA

ICC1 max (CL = 3): 300 mA to 220 mA

ICC4 max (CL = 2): 280 mA to 220 mA

ICC4 max (CL = 3): 360 mA to 270 mA

ICC5 max: 460 mA to 380 mA

DC Characteristics (HM5225325F)

ICC1 max (CL = 2): 260 mA to 180 mA

ICC1 max (CL = 3): 280 mA to 200 mA

ICC4 max (CL = 2): 260 mA to 200 mA

ICC4 max (CL = 3): 320 mA to 250 mA

ICC5 max: 460 mA to 380 mA

Capacitance

CI1 max: 16 pF to 14 pF

CI2 max: 20 pF to 14 pF

CO min: 4 pF to 3 pF

CO max: 6.5 pF to 5 pF

Package dimension

Change tolerance of height

Drawn by

S. Hatano

S. Hatano

Approved by

S. Hatano

S. Hatano

S. Hatano S. Hatano

16

Share Link: