参数资料
型号: ADG715BRU
厂商: Analog Devices Inc
文件页数: 1/16页
文件大小: 0K
描述: IC SWITCH OCTAL SPST 24TSSOP
产品培训模块: Switch Fundamentals
标准包装: 62
功能: 开关
电路: 8 x SPST - NO
导通状态电阻: 4.5 欧姆
电压电源: 单/双电源
电压 - 电源,单路/双路(±): 2.7 V ~ 5.5 V,±2.5V
电流 - 电源: 10µA
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 24-TSSOP(0.173",4.40mm 宽)
供应商设备封装: 24-TSSOP
包装: 管件
REV.
Information furnished by Analog Devices is believed to be accurate and
reliable. However, no responsibility is assumed by Analog Devices for its
use, nor for any infringements of patents or other rights of third parties that
may result from its use. No license is granted by implication or otherwise
under any patent or patent rights of Analog Devices.
a
ADG714/ADG715
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781/329-4700
www.analog.com
Fax:
Analog Devices, Inc.,
CMOS, Low Voltage
Serially Controlled, Octal SPST Switches
FUNCTIONAL BLOCK DIAGRAMS
ADG714
D1
D2
D3
D4
D5
D6
D7
D8
DOUT
S1
S2
S3
S4
S5
S6
S7
S8
INPUT SHIFT
REGISTER
SCLK DIN
SYNC RESET
ADG715
D1
D2
D3
D4
D5
D6
D7
D8
S1
S2
S3
S4
S5
S6
S7
S8
INTERFACE
LOGIC
SDA
SCL
A0
A1
RESET
FEATURES
ADG714 SPI/QSPI/MICROWIRE-Compatible Interface
ADG715 I
2C-Compatible Interface
2.7 V to 5.5 V Single Supply
2.5 V Dual Supply
2.5
On Resistance
0.6
On Resistance Flatness
100 pA Leakage Currents
Octal SPST
Power-On Reset
Fast Switching Times
TTL/CMOS-Compatible
Small TSSOP Package
APPLICATIONS
Data Acquisition Systems
Communication Systems
Relay Replacement
Audio and Video Switching
GENERAL DESCRIPTION
The ADG714/ADG715 are CMOS, octal SPST (single-pole,
single-throw) switches controlled via either a 2- or 3-wire serial
interface. On resistance is closely matched between switches and
very flat over the full signal range. Each switch conducts equally
well in both directions and the input signal range extends to the
supplies. Data is written to these devices in the form of 8 bits,
each bit corresponding to one channel.
The ADG714 uses a 3-wire serial interface that is compatible
with SPI , QSPI, and MICROWIRE and most DSP interface
standards. The output of the shift register DOUT enables a
number of these parts to be daisy chained.
The ADG715 uses a 2-wire serial interface that is compatible
with the I
2C interface standard. The ADG715 has four hard wired
addresses, selectable from two external address pins (A0 and A1).
This allows the 2 LSBs of the 7-bit slave address to be set by
the user. A maximum of four of these devices may be connected
to the bus.
On power-up of these devices, all switches are in the OFF con-
dition, and the internal registers contain all zeros.
Low power consumption and operating supply range of 2.7 V to
5.5 V make this part ideal for many applications. These parts
may also be supplied from a dual
±2.5 V supply. The ADG714
and ADG715 are available in a small 24-lead TSSOP package.
PRODUCT HIGHLIGHTS
1. 2- or 3-wire serial interface
2. Single/dual supply operation. The ADG714 and ADG715
are fully specied and guaranteed with 3 V, 5 V, and
±2.5 V
supply rails.
3. Low on resistance, typically 2.5
Ω
4. Low leakage
5. Power-on reset
6. Small 24-lead TSSOP package
SPI and QSPI are trademarks of Motorola, Inc.
MICROWIRE is a trademark of National Semiconductor Corporation.
I
2C is a trademark of Philips Corporation.
C
2013
781/461-3113
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ADG715BRUZ-REEL 功能描述:IC SWITCH OCTAL SPST 24TSSOP RoHS:是 类别:集成电路 (IC) >> 接口 - 模拟开关,多路复用器,多路分解器 系列:- 标准包装:1,000 系列:- 功能:多路复用器 电路:1 x 4:1 导通状态电阻:- 电压电源:双电源 电压 - 电源,单路/双路(±):±5V 电流 - 电源:7mA 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:16-SOIC(0.154",3.90mm 宽) 供应商设备封装:16-SOIC 包装:带卷 (TR)
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