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参数资料
| 型号： | 74FST3244 |
| 厂商： | ON SEMICONDUCTOR |
| 英文描述： | 8-Bit Bus Switch |
| 中文描述： | 8位总线开关 |
| 文件页数： | 6/8页 |
| 文件大小： | 89K |
| 代理商： | 74FST3244 |
74FST3244
http://onsemi.com
6
PACKAGE DIMENSIONS
SOIC20
DW SUFFIX
CASE 751D05
ISSUE G
20
1
11
10
B
20X
H
1
C
L
18X
A1
A
SEATING
PLANE
h
E
D
M
0
M
B
M
0.25
S
A
S
B
T
e
T
B
A
DIM
A
A1
B
C
D
E
e
H
h
L
MIN
2.35
0.10
0.35
0.23
12.65
7.40
MAX
2.65
0.25
0.49
0.32
12.95
7.60
MILLIMETERS
1.27 BSC
10.05
0.25
0.50
0
10.55
0.75
0.90
7
NOTES:
1. DIMENSIONS ARE IN MILLIMETERS.
2. INTERPRET DIMENSIONS AND TOLERANCES
PER ASME Y14.5M, 1994.
3. DIMENSIONS D AND E DO NOT INCLUDE MOLD
PROTRUSION.
4. MAXIMUM MOLD PROTRUSION 0.15 PER SIDE.
5. DIMENSION B DOES NOT INCLUDE DAMBAR
PROTRUSION. ALLOWABLE PROTRUSION
SHALL BE 0.13 TOTAL IN EXCESS OF B
DIMENSION AT MAXIMUM MATERIAL
CONDITION.
TSSOP20
DT SUFFIX
CASE 948E02
ISSUE B
DIM
A
B
C
D
F
G
H
J
J1
K
K1
L
M
MIN
6.40
MAX
6.60
4.50
1.20
0.15
0.75
MIN
0.252
MAX
0.260
0.177
0.047
0.006
0.030
INCHES
MILLIMETERS
4.30
0.169
0.05
0.50
0.65 BSC
0.27
0.09
0.09
0.19
0.19
6.40 BSC
0
0.002
0.020
0.026 BSC
0.011
0.004
0.004
0.007
0.007
0.252 BSC
0
0.37
0.20
0.16
0.30
0.25
0.015
0.008
0.006
0.012
0.010
8
8
NOTES:
1. DIMENSIONING AND TOLERANCING
PER ANSI Y14.5M, 1982.
2. CONTROLLING DIMENSION:
MILLIMETER.
3. DIMENSION A DOES NOT INCLUDE
MOLD FLASH, PROTRUSIONS OR GATE
BURRS. MOLD FLASH OR GATE BURRS
SHALL NOT EXCEED 0.15 (0.006) PER
SIDE.
4. DIMENSION B DOES NOT INCLUDE
INTERLEAD FLASH OR PROTRUSION.
INTERLEAD FLASH OR PROTRUSION
SHALL NOT EXCEED 0.25 (0.010) PER
SIDE.
5. DIMENSION K DOES NOT INCLUDE
DAMBAR PROTRUSION. ALLOWABLE
DAMBAR PROTRUSION SHALL BE 0.08
(0.003) TOTAL IN EXCESS OF THE K
DIMENSION AT MAXIMUM MATERIAL
CONDITION.
6. TERMINAL NUMBERS ARE SHOWN
FOR REFERENCE ONLY.
7. DIMENSION A AND B ARE TO BE
DETERMINED AT DATUM PLANE W.
íííí
íííí
íííí
1
10
11
20
PIN 1
A
B
T
0.100 (0.004)
C
D
G
H
K
K1
J J1
N
N
M
F
W
SEATING
PLANE
V
U
S
U
M
0.10 (0.004)
V
S
T
20X REF
L
L/2
2X
S
U
0.15 (0.006) T
DETAIL E
0.25 (0.010)
DETAIL E
S
U
0.15 (0.006) T
相关PDF资料 |
PDF描述 |
|---|---|
| 74FST3244DT | 8-Bit Bus Switch |
| 74FST3244DTR2 | 8-Bit Bus Switch |
| 74FST3244DW | 8-Bit Bus Switch |
| 74FST3244DWR2 | 8-Bit Bus Switch |
| 74FST3244QS | 8-Bit Bus Switch |
相关代理商/技术参数 |
参数描述 |
|---|---|
| 74FST3244/D | 制造商:未知厂家 制造商全称:未知厂家 功能描述:8-Bit Bus Switch |
| 74FST3244_06 | 制造商:ONSEMI 制造商全称:ON Semiconductor 功能描述:8−Bit Bus Switch |
| 74FST3244DT | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| 74FST3244DTR2 | 功能描述:IC BUS SWITCH 8BIT 20TSSOP RoHS:否 类别:集成电路 (IC) >> 逻辑 - 信号开关，多路复用器，解码器 系列:74FST 标准包装:2,000 系列:74CB 类型:FET 总线开关 电路:8 x 1:1 独立电路:1 输出电流高，低:15mA，30mA 电压电源:单电源 电源电压:2.3 V ~ 3.6 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:20-TFSOP（0.173"，4.40mm 宽） 供应商设备封装:20-TVSOP 包装:带卷 (TR) 产品目录页面:951 (CN2011-ZH PDF) 其它名称:296-19129-2 |
| 74FST3244DW | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
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