参数资料
型号: ADG620BRMZ-REEL7
厂商: Analog Devices Inc
文件页数: 1/16页
文件大小: 0K
描述: IC SWITCH SPDT 8MSOP
产品培训模块: Switch Fundamentals
产品变化通告: Product Discontinuance 27/Oct/2011
标准包装: 1,000
功能: 开关
电路: 1 x SPDT - NC/NO
导通状态电阻: 10 欧姆
电压电源: 单/双电源
电压 - 电源,单路/双路(±): 2.7 V ~ 5.5 V,±2.7 V ~ 5.5 V
电流 - 电源: 1nA
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 8-TSSOP,8-MSOP(0.118",3.00mm 宽)
供应商设备封装: 8-MSOP
包装: 带卷 (TR)
CMOS, ±5 V/+5 V,
4 Ω, Single SPDT Switches
ADG619/ADG620
Rev. C
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FEATURES
6.5 Ω (maximum) on resistance
0.8 Ω (maximum) on-resistance flatness
2.7 V to 5.5 V single supply
±2.7 V to ±5.5 V dual supply
Rail-to-rail operation
8-lead SOT-23, 8-lead MSOP
Typical power consumption (<0.1 μW)
TTL-/CMOS-compatible inputs
APPLICATIONS
Automatic test equipment
Power routing
Communication systems
Data acquisition systems
Sample-and-hold systems
Avionics
Relay replacement
Battery-powered systems
FUNCTIONAL BLOCK DIAGRAM
IN
ADG619/ADG620
S2
S1
D
NOTES
1. SWITCHES SHOWN FOR
A LOGIC 1 INPUT.
02
61
7-
0
01
Figure 1.
GENERAL DESCRIPTION
The ADG619/ADG620 are monolithic, CMOS single-pole
double-throw (SPDT) switches. Each switch conducts equally
well in both directions when the device is on.
The ADG619/ADG620 offer a low on resistance of 4 Ω, which
is matched to within 0.7 Ω between channels. These switches
also provide low power dissipation, yet result in high switching
speeds. The ADG619 exhibits break-before-make switching
action, thus preventing momentary shorting when switching
channels. The ADG620 exhibits make-before-break action.
The ADG619/ADG620 are available in an 8-lead SOT-23 and
an 8-lead MSOP.
PRODUCT HIGHLIGHTS
1.
Low on resistance (RON): 4 Ω typical.
2.
Dual ±2.7 V to ±5.5 V or single 2.7 V to 5.5 V supplies.
3.
Low power dissipation.
4.
Fast tON/tOFF.
5.
Tiny, 8-lead SOT-23 and 8-lead MSOP.
Table 1. Truth Table for the ADG619/ADG620
IN
Switch S1
Switch S2
0
On
Off
1
Off
On
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