參數(shù)資料
型號(hào)： UPD448012GY-B10X-MJH
廠商： NEC Corp.
英文描述： Hook-Up Wire; Conductor Size AWG:20; No. Strands x Strand Size:7 x 28; Jacket Color:Green; Approval Bodies:UL; Approval Categories:UL AWM Style 1180; Passes VW-1 Flame Test; Cable/Wire MIL SPEC:MIL-W-16878/5 Type EE RoHS Compliant: Yes
中文描述： 800萬(wàn)位CMOS靜態(tài)RAM為512k字由16位溫度范圍
文件頁(yè)數(shù)： 17/24頁(yè)
文件大?。?/td> 147K
代理商： UPD448012GY-B10X-MJH
Data Sheet M14466EJ5V0DS
17
μ
PD448012-X
Data Retention Timing Chart
(1) /CE1 Controlled
V
IH
(MIN.)
V
CCDR
(MIN.)
V
IL
(MAX.)
V
CC
/CE1
/CE1
≥
V
CC
– 0.2 V
GND
V
CC
(MIN.)
Note
t
CDR
Data retention mode
t
R
Note
B version : 2.7 V, C version : 2.2 V
Remark
On the data retention mode by controlling /CE1, the input level of CE2 must be
≥
V
CC
0.2 V or
≤
0.2 V.
The other pins (Address, I/O, /WE, /OE, /LB, /UB) can be in high impedance state.
(2) CE2 Controlled
V
IH
(MIN.)
V
CCDR
(MIN.)
V
IL
(MAX.)
V
CC
CE2
CE2
≤
0.2 V
GND
V
CC
(MIN.)
Note
t
CDR
Data retention mode
t
R
Note
B version : 2.7 V, C version : 2.2 V
Remark
On the data retention mode by controlling CE2, the other pins (/CE1, Address, I/O, /WE, /OE, /LB, /UB) can
be in high impedance state.
相關(guān)PDF資料
PDF描述
UPD448012GY-C10X-MJH Hook-Up Wire; Conductor Size AWG:20; No. Strands x Strand Size:7 x 28; Jacket Color:Light Blue; Approval Bodies:UL; Approval Categories:UL AWM Style 1180; Passes VW-1 Flame Test; Cable/Wire MIL SPEC:MIL-W-16878/5 Type EE RoHS Compliant: Yes
UPD448012GY-C12X-MJH 8M-BIT CMOS STATIC RAM 512K-WORD BY 16-BIT EXTENDED TEMPERATURE OPERATION
UPD4481321GF-C85 8M-BIT ZEROSB SRAM FLOW THROUGH OPERATION
UPD4481161GF-A65 8M-BIT ZEROSB SRAM FLOW THROUGH OPERATION
UPD4481181GF-A65 POT 50 OHM 3/8 SQ CERM SL ST
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