AS1743G
- Mfr.Part #
- AS1743G
- Manufacturer
- ams
- Package / Case
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Datasheet
- Download
- Description
- IC SWITCH DUAL SPST NC/NO 8-MSOP
- Stock
- 37,922
- In Stock :
- 37,922
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- ams
- Product Category :
- Analog Switches, Multiplexers, Demultiplexers
- Number of Terminations :
- 8
- Time@Peak Reflow Temperature-Max (s) :
- 40
- On-State Resistance (Max) :
- 800mOhm
- Peak Reflow Temperature (Cel) :
- 260
- Current - Leakage (IS(off)) (Max) :
- 1nA
- Crosstalk :
- -100dB @ 1MHz
- Number of Pins :
- 8
- Operating Supply Current :
- 10nA
- JESD-609 Code :
- e3
- Length :
- 3mm
- Multiplexer/Demultiplexer Circuit :
- 1:1
- Pin Count :
- 8
- Surface Mount :
- yes
- Supply Type :
- Single
- Switch Circuit :
- SPST - NO/NC
- Packaging :
- Tube
- Turn-Off Delay Time :
- 14 ns
- Channel-to-Channel Matching (ΔRon) :
- 20m Ω
- REACH SVHC :
- No SVHC
- RoHS Status :
- RoHS Compliant
- Pbfree Code :
- yes
- Mounting Type :
- Surface Mount
- Number of Circuits :
- 2
- Min Supply Voltage :
- 1.6V
- Lead Free :
- Lead Free
- Nominal Supply Current :
- 10nA
- Switch-on Time-Max :
- 30ns
- Max Supply Voltage :
- 3.6V
- Operating Temperature :
- -40°C~85°C TA
- Switch Time (Ton, Toff) (Max) :
- 22ns, 14ns
- Terminal Position :
- Dual
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Turn On Delay Time :
- 22 ns
- Channel Capacitance (CS(off), CD(off)) :
- 35pF 35pF
- Number of Functions :
- 2
- Qualification Status :
- Not Qualified
- Throw Configuration :
- SPST
- Off-state Isolation-Nom :
- 50 dB
- Resistance :
- 800mOhm
- Package / Case :
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Voltage - Supply, Single (V+) :
- 1.6V~3.6V
- Charge Injection :
- 6pC
- Terminal Finish :
- Matte Tin (Sn)
- Bandwidth :
- 130MHz
- Supply Voltage :
- 1.8V
- Terminal Pitch :
- 0.65mm
- Max Supply Current :
- 1μA
- Max Power Dissipation :
- 362mW
- Number of Channels :
- 1
- Terminal Form :
- Gull wing
- Datasheets
- AS1743G

Analog Switches, Multiplexers, Demultiplexers ams AS1743G Overview
The ams AS1743G is a robust and versatile integrated circuit that forms a crucial component in various electronic systems. This dual single-pole, single-throw (SPST) switch combines normally closed (NC) and normally open (NO) functionalities into an 8-MSOP package, offering a compact and efficient solution for signal switching. Designed by ams, a leader in high-performance sensor solutions and analog ICs, the AS1743G excels in providing reliable performance under a broad range of operating conditions. This product is ideal for applications requiring precise and durable switching capabilities.
AS1743G Features
The AS1743G integrated circuit is distinguished by several key features that make it suitable for high-demand applications. It offers low power consumption and high-speed operation, which are essential for battery-powered devices. The switch's high ESD tolerance ensures longevity and robustness in harsh electrical environments. Additionally, its bidirectional signal handling and low on-resistance enhance overall device efficiency and signal integrity.
AS1743G Applications
- Audio Equipment: The AS1743G is used in audio devices for signal routing, allowing for precise control over audio input and output paths without compromising sound quality.
- Portable Electronics: In portable devices, the AS1743G manages power efficiently by switching between operational states, thereby extending battery life and improving device performance.
- Data Acquisition Systems: This IC facilitates accurate and efficient switching of signals in data acquisition systems, ensuring reliable data handling and processing.
- Communication Equipment: The AS1743G contributes to the reliability and efficiency of communication devices by managing signal paths, enhancing the performance of both transmitting and receiving functions.
You may place an order without registering to Xinshop. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
Manufacturer related products
Catalog related products
Related products
| Part | Manufacturer | Stock | Description |
|---|---|---|---|
| AS1701 | ams | 15,482 | IC AMP CLASS AB MONO 1.6W 8MSOP |
| AS1701-T | ams | 47,696 | IC AMP CLASS AB MONO 1.6W 8MSOP |
| AS1702 | ams | 49,681 | IC AMP CLASS AB MONO 1.8W 10MSOP |
| AS1702-T | ams | 42,733 | IC AMP CLASS AB MONO 1.8W 10MSOP |
| AS1702V | ams | 34,752 | IC AMP CLASS AB MONO 1.8W 10DFN |
| AS1702V-T | ams | 8,428 | IC AMP CLASS AB MONO 1.8W 10DFN |
| AS1702V-T-Z | ams | 14,054 | AS1111-BSOU SOIC24 LF TUB |
| AS1703 | ams | 37,527 | IC AMP CLASS AB MONO 1.8W 10MSOP |
| AS1703-T | ams | 37,778 | IC AMP CLASS AB MONO 1.8W 10MSOP |
| AS1703V | ams | 44,719 | IC AMP CLASS AB MONO 1.8W 10DFN |
| AS1703V-T | ams | 12,168 | IC AMP CLASS AB MONO 1.8W 10DFN |
| AS1703V-T-Z | ams | 46,430 | AS1114-BSOU SOIC20 LF TUB |
| AS1704 | ams | 28,450 | IC AMP CLASS AB MONO 1.8W 10MSOP |
| AS1704-T | ams | 4,371 | IC AMP CLASS AB MONO 1.8W 10MSOP |
| AS1704V | ams | 26,841 | IC AMP CLASS AB MONO 1.8W 10DFN |
















