参数资料
型号: ISL43L841IRZ
厂商: Intersil
文件页数: 5/12页
文件大小: 0K
描述: IC MUX/DEMUX 4X1 16TQFN
标准包装: 100
功能: 多路复用器/多路分解器
电路: 1 x 4:1
导通状态电阻: 480 毫欧
电压电源: 单电源
电压 - 电源,单路/双路(±): 1.65 V ~ 4.5 V
电流 - 电源: 20nA
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 16-WFQFN 裸露焊盘
供应商设备封装: 16-QFN-EP(3x3)
包装: 管件
2
FN6212.1
June 30, 2006
Pinout (Note 1)
ISL43L841 (3x3 TQFN)
TOP VIEW
NOTE:
1. Switches Shown for Logic “0” Inputs.
1
3
4
15
COMA
A3
A1
INH
A2
A0
V+
B2
16
14
13
2
12
10
9
11
6
57
8
B1
COMB
B0
B3
N.C.
GND
ADD0
ADD1
LOGIC
Truth Table
ISL43L841
INH
ADD0
ADD1
SWITCH ON
1X
X
NONE
0
A0, B0
0
1
A1, B1
0
1
0
A2, B2
0
1
A3, B3
NOTE: Logic “0”
≤0.5V. Logic “1” ≥1.4V, with a 3V supply. X = Don’t
Care.
Pin Descriptions
PIN
FUNCTION
V+
System Power Supply Input (1.65V to 4.5V)
N.C.
N0 Connect. Not internally connected.
GND
Ground Connection
INH
Inhibit Input Pin. Connect to GND for Normal Operation.
Connect to V+ to turn all switches off.
COMA
Analog Switch Channel A Output
COMB
Analog Switch Channel B Output
A0-A3
Analog Switch Channel A Input
B0-B3
Analog Switch Channel B Input
ADDx
Address Input Pin
Ordering Information
PART NO.
PART
MARKING
TEMP.
RANGE
(°C)
PACKAGE
PKG.
DWG. #
ISL43L841IRZ
(Note)
L81Z
-40 to 85 16 Ld 3x3 TQFN
(Pb-Free)
L16.3x3A
ISL43L841IRZ-T
(Note)
L81Z
-40 to 85 16 Ld 3x3 TQFN
Tape and Reel
(Pb-Free)
L16.3x3A
NOTE: Intersil Pb-free plus anneal products employ special Pb-free
material sets; molding compounds/die attach materials and 100%
matte tin plate termination finish, which are RoHS compliant and
compatible with both SnPb and Pb-free soldering operations. Intersil
Pb-free products are MSL classified at Pb-free peak reflow
temperatures that meet or exceed the Pb-free requirements of
IPC/JEDEC J STD-020.
ISL43L841
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