參數(shù)資料
型號(hào)： M48T248V-70PM1
廠商： 意法半導(dǎo)體
英文描述： FILTER SAW 312.2MHZ REMOTE SMD
中文描述： 5.0或3.3V，1024K與幻象計(jì)時(shí)器的SRAM
文件頁(yè)數(shù)： 20/24頁(yè)
文件大?。?/td> 306K
代理商： M48T248V-70PM1
M48T248Y, M48T248V
20/24
Table 12. Phantom Clock AC Characteristics (M48T248V)
Note: 1. Valid for Ambient Operating Temperature: T
A
= 0 to 70°C; V
CC
= 4.5 to 5.5V or 3.0 to 3.6V (except where noted).
2. These parameters are sampled with a 5 pF load and are not 100% tested.
3. t
WP
is specified as the logical AND of CE and WE. t
WP
is measured from the latter of CE or WE going low to the earlier of CE or
WE going high.
4. t
WR
is a function of the latter occurring edge of WE or CE.
5. t
DH
and t
DS
are measured from the earlier of CE or WE going high.
Symbol
Parameter
(1)
Min
Typ
Max
Unit
t
AVAV
t
RC
READ Cycle Time
85
ns
t
ELQV
t
CO
CE Access Time
85
ns
t
GLQV
t
OE
OE Access Time
85
ns
t
ELQX
t
COE
CE to Output Low Z
5
ns
t
GLQX
t
OEE
OE to Output Low Z
5
ns
t
EHQZ
t
OD(2)
CE to Output High Z
30
ns
t
GHQZ
t
ODO(2)
OE to Output High Z
30
ns
t
RR
READ Recovery
20
ns
t
AVAV
t
WC
WRITE Cycle Time
85
ns
t
WLWH
t
WP(3)
WRITE Pulse Width
60
ns
t
EHAX
t
WR(4)
WRITE Recovery
20
ns
t
DVEH
t
DS(5)
Data Setup Time
35
ns
t
WHDX
t
DH1(5)
Data Hold Time from WE
0
ns
t
EHDX
t
DH2(5)
Data Hold Time from CE
0
ns
t
ELEH
t
CW
CE Pulse Width
65
ns
t
RST
RST Pulse Width
85
ns
相關(guān)PDF資料
PDF描述
M48T248V-70PM1TR FILTER SAW 312.2MHZ REMOTE SMD
M48T248V-85PM1 FILTER SAW 313.85MHZ REMOTE SMD
M48T248V 5.0 or 3.3V, 1024K TIMEKEEPER SRAM with PHANTOM
M48T248V-85PM1TR 5.0 or 3.3V, 1024K TIMEKEEPER SRAM with PHANTOM
M48T248VPM 5.0 or 3.3V, 1024K TIMEKEEPER SRAM with PHANTOM
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M48T248V-70PM1TR 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:5.0 or 3.3V, 1024K TIMEKEEPER SRAM with PHANTOM
M48T248V-85PM1 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:5.0 or 3.3V, 1024K TIMEKEEPER SRAM with PHANTOM
M48T248V-85PM1TR 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:5.0 or 3.3V, 1024K TIMEKEEPER SRAM with PHANTOM
M48T248VPM 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:5.0 or 3.3V, 1024K TIMEKEEPER SRAM with PHANTOM
M48T248Y 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:5.0 or 3.3V, 1024K TIMEKEEPER SRAM with PHANTOM
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*