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ADG738BRU Power Control Ic Low Voltage 3 Wire Digital Power Ic Serially Controlled
ADG738BRU Power Control Ic Low Voltage 3 Wire Digital Power Ic Serially Controlled
ADG738BRU Power Control Ic Low Voltage 3 Wire Digital Power Ic Serially Controlled
ADG738BRU Power Control Ic Low Voltage 3 Wire Digital Power Ic Serially Controlled
ADG738BRU Power Control Ic Low Voltage 3 Wire Digital Power Ic Serially Controlled
ADG738BRU Power Control Ic Low Voltage 3 Wire Digital Power Ic Serially Controlled
Specifications
Brand Name :
AD
Model Number :
ADG738BRU
Place of Origin :
Malaysia
MOQ :
10 PCS
Price :
Negotiation
Payment Terms :
T/T, Western Union ， ESCROW
Supply Ability :
5000PCS
Delivery Time :
STOCK
Packaging Details :
REEL
Categories :
Interface - Analog Switches, Multiplexers, Demultiplexers
Multiplexer/Demultiplexer Circuit :
0.334027778
Number of Circuits :
1
On-State Resistance (Max) :
4.5 Ohm
Voltage - Supply, Single (V+) :
2.7 V ~ 5.5 V
Switch Time (Ton, Toff) (Max) :
20ns, 10ns (Typ)
-3db Bandwidth :
65MHz
Current - Leakage (IS(off)) (Max) :
100A
Description

ADG738BRU Power Management IC CMOS, Low Voltage, 3-Wire Serially-Controlled, Matrix Switches

FEATURES

3-wire serial interface

2.7 V to 5.5 V single supply

2.5 Ω on resistance

0.75 Ω on-resistance flatness

100 pA leakage currents

Single 8-to-1 multiplexer ADG738

Dual 4-to-1 multiplexer ADG739

Power-on reset

TTL/CMOS-compatible

Qualified for automotive applications

APPLICATIONS

Data acquisition systems

Communication systems

Relay replacement

Audio and video switching

GENERAL DESCRIPTION

The ADG738 and ADG739 are CMOS analog matrix switches with a serially-controlled 3-wire interface. The ADG738 is an 8-channel matrix switch, while the ADG739 is a dual 4-channel matrix switch. On resistance is closely matched between switches and very flat over the full signal range.


FUNCTIONAL BLOCK DIAGRAMS

Figure 1.

Figure 2.
The ADG738 and ADG739 utilize a 3-wire serial interface that is compatible with SPI™, QSPI™, MICROWIRE®, and some DSP interface standards. The output of the input shift register, DOUT, enables a number of these parts to be daisy-chained. On power-up, the internal input shift register contains all zeros and all switches are in the off state. Each switch conducts equally well in both directions when on, making these parts suitable for both multiplexing and demultiplexing applications. As each switch is turned on or off by a separate bit, these parts can also be configured as a type of switch array, where any, all, or none of the eight switches may be closed at any time. The input signal range extends to the supply rails.
All channels exhibit break-before-make switching action, preventing momentary shorting when switching channels. The ADG738 and ADG739 are available in 16-lead TSSOP packages.

PRODUCT HIGHLIGHTS

1. 3-Wire Serial Interface.

2. Single Supply Operation. The ADG738/ADG739 are fully specified and guaranteed with 3 V and 5 V supply rails.

3. Low On Resistance, 2.5 Ω typical.

4. Any configuration of switches may be on or off at any one time.

5. Guaranteed Break-Before-Make Switching Action.

6. Small 16-lead TSSOP Package.

Product Attributes Select All
Categories Integrated Circuits (ICs)
　 Interface - Analog Switches, Multiplexers, Demultiplexers
Manufacturer Analog Devices Inc.
Series -
Packaging Tube
Part Status Active
Switch Circuit -
Multiplexer/Demultiplexer Circuit 0.334027778
Number of Circuits 1
On-State Resistance (Max) 4.5 Ohm
Channel-to-Channel Matching (ΔRon) -
Voltage - Supply, Single (V+) 2.7 V ~ 5.5 V
Voltage - Supply, Dual (V±) -
Switch Time (Ton, Toff) (Max) 20ns, 10ns (Typ)
-3db Bandwidth 65MHz
Charge Injection 3pC
Channel Capacitance (CS(off), CD(off)) 13pF, 85pF
Current - Leakage (IS(off)) (Max) 100pA
Crosstalk -75dB @ 1MHz
Operating Temperature -40°C ~ 85°C (TA)
Package / Case 16-TSSOP (0.173", 4.40mm Width)

ADG738BRU Power Control Ic Low Voltage 3 Wire Digital Power Ic Serially Controlled

Deli electronics tehcnology co ltd
www.icmemorychip.com
Email:sales3@deli-ic.com
Skype:hkdeli881
TEL:86-755-82539981

Product tags

i2c control

,

power factor controller 1pcs

,

power ic chip 3s111
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ADG738BRU Power Control Ic Low Voltage 3 Wire Digital Power Ic Serially Controlled

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Product Detail
Brand Name :
AD
Model Number :
ADG738BRU
Place of Origin :
Malaysia
MOQ :
10 PCS
Price :
Negotiation
Payment Terms :
T/T, Western Union ， ESCROW
Contact Supplier
ADG738BRU Power Control Ic Low Voltage 3 Wire Digital Power Ic Serially Controlled
ADG738BRU Power Control Ic Low Voltage 3 Wire Digital Power Ic Serially Controlled
ADG738BRU Power Control Ic Low Voltage 3 Wire Digital Power Ic Serially Controlled

DELI ELECTRONICS TECHNOLOGY CO.,LTD

Active Member
7 Years
guangdong, shenzhen
Since 2005
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Exporter, Trading Company
Main Products :
IC Memory Chip, Integrated Circuit Chip, Computer IC Chip
Total Annual :
100000 -500000
Employee Number :
5~10
Certification Level :
Active Member
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