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參數(shù)資料
| 型號： | UPD43256BGU-70L |
| 廠商： | NEC Corp. |
| 英文描述： | 256K-BIT CMOS STATIC RAM 32K-WORD BY 8-BIT |
| 中文描述： | 256K位CMOS靜態(tài)RAM 32K的詞8位 |
| 文件頁數(shù)： | 20/24頁 |
| 文件大小： | 174K |
| 代理商： | UPD43256BGU-70L |
20
μ
PD43256B
28PIN PLASTIC TSOP (
I
) (8
×
13.4)
ITEM MILLIMETERS
A
8.0±0.1
B
0.6 MAX.
C
0.55 (T.P.)
INCHES
0.315±0.004
0.024 MAX.
0.022 (T.P.)
NOTE
(1) Each lead centerline is located within 0.08 mm (0.003 inch) of
its true position (T.P.) at maximum material condition.
P28GW-55-9KL-1
M
N
0.08
0.10
0.003
0.004
0.528
H
12.4
11.8
0.488
0.465
0.031
I
+0.004
J
0.8±
+0.009
S
1.2
0.048
G
1.0
0.039
K
0.145
0.006
L
0.5±
0.020
+0.004
P
13.4
+0.008
Q
0.1±0.05
–3
°
0.004±0.002
–3
°
R
3
°
+7
°
3
°
+7
°
D
0.22
0.009
detail of lead end
R
Q
B
C
D
J
N
L
K
+0.025
–0.015
M
M
G
1
14
28
15
S
A
P
I
H
(2) "A" excludes mold flash. (Includes mold flash : 8.4mm MAX.
<0.331 inch MAX.>)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| UPD43256BGU-70LL | 256K-BIT CMOS STATIC RAM 32K-WORD BY 8-BIT |
| UPD43256BGU-85L | 256K-BIT CMOS STATIC RAM 32K-WORD BY 8-BIT |
| UPD43256BGU-85LL | 256K-BIT CMOS STATIC RAM 32K-WORD BY 8-BIT |
| UPD43256BCZ-70LL | 256K-BIT CMOS STATIC RAM 32K-WORD BY 8-BIT |
| UPD43256BGW-B10-9JL | 256K-BIT CMOS STATIC RAM 32K-WORD BY 8-BIT |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| UPD43256BGU-70L(A) | 制造商:Renesas Electronics Corporation 功能描述: |
| UPD43256BGU-70LL | 制造商:NEC Electronics Corporation 功能描述:SRAM CMOS 256K SMD 43256 SOIC28 |
| UPD43256BGU-70LL-A | 制造商:Renesas Electronics Corporation 功能描述:NECUPD43256BGU-70LL-A IC RAM 32KX8 120NS 制造商:NEC Electronics Corporation 功能描述:SRAM CMOS 256K SMD 43256 SOIC28 制造商:NEC Electronics Corporation 功能描述:SRAM CMOS 256K SMD 43256 TUBE25 |
| UPD43256BGU-85L(A) | 制造商:Renesas Electronics Corporation 功能描述: |
| UPD43256BGU-A85-A | 制造商:Renesas Electronics 功能描述:85ns 制造商:Renesas Electronics 功能描述:85ns Cut Tape |
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