Datasheet > TM497EU9

TM497EU9

更新时间： 2022-11-26 04:34:05

品牌	Logo	应用领域
德州仪器 - TI		/
页数	文件大小	规格书
7页	90K
描述
4194304-WORD BY 9-BIT DYNAMIC RAM MODULE

阅读下载

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

TM497EU9 数据手册

TM497EU9

4194304-WORD BY 9-BIT

DYNAMIC RAM MODULE

SMMS499A – FEBRUARY 1994 – REVISED JUNE 1995

capacitance over recommended ranges of supply voltage and operating free-air temperature,

f = 1 MHz (see Note 5)

PARAMETER

MIN

MAX

UNIT

Input capacitance, A0–A10

i(A)

i(D)

i(R)

Input capacitance, data input (D9)

Input capacitance, strobe input (RAS)

CAS

Input capacitance, strobe inputs

i(C)

CAS9

Input capacitance, W

i(W)

Output capacitance (DQ1–DQ8)

Output capacitance (Q9)

o(DQ)

o(Q)

NOTE 5:

= 5 V ± 0.5 V, and the bias on pin under test is 0 V.

switching characteristics over recommended ranges of supply voltage and operating free-air

temperature

’497EU9-60

’497EU9-70

’497EU9-80

PARAMETER

UNIT

MIN MAX

Access time from column address

Access time from CAS low

CAC

CPA

RAC

CLZ

Access time from column precharge

Access time from RAS low

CAS to output in low-impedance state

Output disable time, start of CAS high

Output disable time after CAS high (see Note 6)

OFF

NOTE 6:

is specified when the output is no longer driven.

OFF

POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443

1 2 345 6 7

下载PDF

与TM497EU9相关器件

型号	品牌	描述	获取价格	数据表
TM497EU9-70	TI	4MX9 FAST PAGE DRAM MODULE, 70ns, SMA30, SIMM-30	获取价格
TM497FBK32	TI	EXTENDED DATA OUT DYNAMIC RAM MODULES	获取价格
TM497FBK32-60	TI	4MX32 EDO DRAM MODULE, 60ns, SMA72, SIMM-72	获取价格
TM497FBK32-70	TI	4MX32 EDO DRAM MODULE, 70ns, SMA72, SIMM-72	获取价格
TM497FBK32-80	TI	4MX32 EDO DRAM MODULE, 80ns, SMA72, SIMM-72	获取价格
TM497FBK32G	TI	EXTENDED DATA OUT DYNAMIC RAM MODULES	获取价格