参数资料
型号: MWS5101ELS
厂商: INTERSIL CORP
元件分类: Static RAM
英文描述: 256 X 4 STANDARD SRAM, 350 ns, PDIP22
封装: PLASTIC, DIP-22
文件页数: 6/7页
文件大小: 142K
代理商: MWS5101ELS
61
Data Retention Specifications at TA = 0
oC to +70oC; See Figure 3
PARAMETER
SYMBOL
TEST
CONDITIONS
LIMITS
UNITS
VDR
(V)
VDD
(V)
ALL TYPES
MIN
(NOTE 1)
TYP
MAX
Minimum Data Retention Voltage
VDR
---
1.5
2
V
Data Retention Quiescent Current
L2 Types
IDD
2-
-
2
10
A
L3 Types
2
-
5
50
A
Chip Deselect to Data Retention Time
tCDR
-5
600
-
ns
Recovery to Normal Operation Time
tRC
-5
600
-
ns
VDD to VDR Rise and Fall Time
tR, tF
251
-
s
NOTE:
1. Typical Values are for TA = 25
oC and nominal V
DD.
FIGURE 3. LOW VDD DATA RETENTION TIMING WAVEFORMS
FIGURE 4. MEMORY CELL CONFIGURATION
0.95 VDD
VDD
tCDR
CS2
VIH
VIL
tRC
VIH
VIL
0.95 VDD
VDR
DATA RETENTION
MODE
tF
tR
WRITE
ADDRESS
DECODER
READ
ADDRESS
DECODER
VSS
DAT
A
IN
VDD
DAT
A
O
U
T
VDD
MWS5101, MWS5101A
相关PDF资料
PDF描述
MWS5114D3X 1K X 4 STANDARD SRAM, 200 ns, CDIP18
MWS5114D3 1K X 4 STANDARD SRAM, 200 ns, CDIP18
MWS5114E2 1K X 4 STANDARD SRAM, 250 ns, PDIP18
MX156-8M-500-G-T SINGLE, 2 CHANNELS, ROTARY OPTICAL POSITION ENCODER
MX19004P52 4 CONTACT(S), MALE, COMBINATION LINE CONNECTOR
相关代理商/技术参数
参数描述
MWS5114 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:1024-Word x 4-Bit LSI Static RAM
MWS5114 DIE 制造商:Harris Corporation 功能描述:
MWS5114_1 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:1024-Word x 4-Bit LSI Static RAM
MWS5114D1 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:1024-Word x 4-Bit LSI Static RAM
MWS5114D1 WAF 制造商:Harris Corporation 功能描述: