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Analog Devices Inc. LTC6943IGN#PBF
- Part No.:
- LTC6943IGN#PBF
- Manufacturer:
- Analog Devices Inc.
- Category:
- Specialized ICs
- Package:
- 16-SSOP (0.154", 3.90mm Width)
- Description:
- IC SW CAP BLD BLK 16SSOP
- Quantity:
Unit Price:$10.46
Ext Price:$10.46
- Payment:
- Shipping:
Product Details
LTC6943IGN#PBF - Dual Precision Switched-Capacitor Building Block
LTC6943IGN#PBF from Analog Devices is a micropower, charge-balanced dual switched-capacitor IC for precision instrumentation functions.
Specifications were checked against the manufacturer data sheet and current distributor listing.
Overview
Two independent break-before-make switched-capacitor sections share an internal or external clock for precision voltage conversion and sampling functions.
Key Advantages
Provides charge-balanced switching for precision DC signal functions.
Operates from a single 5 V to 18 V supply with 60 uA maximum supply current.
Available in an established surface-mount or through-hole ordering format.
Electrical and environmental limits are defined by the official data sheet.
Feature Summary
Dual switched-capacitor instrumentation building block
Internal oscillator or external CMOS clock
5 V to 18 V; up to 5 MHz clock; -40 C to +85 C I grade
16-SSOP (0.154", 3.90mm Width)
Package & Footprint
This ordering code uses the 16-SSOP (0.154", 3.90mm Width) package.
Pin Functions
Confirm exact numbering and the latest land pattern before PCB release.
Key Specifications
| Function | Dual precision switched-capacitor block |
|---|---|
| Sections | 2 independent sections |
| Supply voltage | 5 V to 18 V |
| Supply current | 60 uA maximum |
| Clock source | Internal or external |
| Maximum clock rate | 5 MHz |
| Switch timing | Break before make |
| Instrumentation CMRR | Up to 120 dB in documented circuit |
| Temperature grade | Industrial |
| Operating temperature | -40 C to +85 C |
| Package | 16-lead narrow SSOP |
| Packaging | Tube |
Replacement Considerations
LTC1043CN#PBF is a related product in the library. Confirm electrical behavior, package, pinout, ordering media and configuration before substitution.
Similarity of family name or package does not establish drop-in compatibility.
Manufacturer Information
Analog Devices maintains the Linear Technology precision mixed-signal portfolio; LTC6943 is not recommended for new designs but listed as production.
Applications
Supports differential conversion and low-drift analog processing.
Implements inversion, multiplication and division using external capacitors.
Quality & Authenticity
Match the complete ordering code, package marking and reel or lot label to authorized-channel records. Inspect moisture handling and solderability requirements before assembly.
FAQ
What is the main function?
Dual switched-capacitor instrumentation building block
What package is used?
16-SSOP (0.154", 3.90mm Width)
Can the related part be substituted directly?
No. Validate all electrical, mechanical and configuration differences first.
Is the package image ready?
No. The registered package JPG is currently missing.
Engineering Notice
Use the latest manufacturer documentation for schematic, PCB, thermal and production approval. Distributor attributes are useful for sourcing but do not replace the official data sheet.
LTC6943IGN#PBF Information
- Specifications
- Tags
- Product attributes
- Attribute value
- Manufacturer:
- Analog Devices Inc.
- Series:
- -
- Package/Case:
- 16-SSOP (0.154", 3.90mm Width)
- Packaging:
- Tube
- Product Status:
- Active
- Programmable:
- Not Verified
- Type:
- Switched Capacitor Building Block
- Applications:
- Instrumentation
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 16-SSOP
- Grade:
- -
- Qualification:
- -
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Inventory:214
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In Stock:214
| Qty. | Unit Price | Ext. Price |
| 1+ | $10.46 | $10.46 |
| 10+ | $8.25 | $82.50 |
| 25+ | $7.69 | $192.25 |
| 100+ | $7.08 | $708.00 |
| 300+ | $6.74 | $2022.00 |
| 500+ | $6.62 | $3310.00 |
| 1000+ | $6.47 | $6470.00 |
