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The SCLT3 series provides an 8-line protected digital input termination with serialized state transfer.
This device enhances the I/O module density by cutting the dissipation (78 mW per input) and reducing the count of opto-transistors.
An adjustable digital filter and an LED driver are embedded in each type 3 input section. Its 2 MHz SPI peripheral output serializes the input state transfer to the I/O module controller.Key Features
- 8 inputs - 8-bit SPI output
- High side input with common ground
- 5 V voltage regulator
- Package: QFN 7x7 - 48L or HTSSOP-38
- 35 V reverse polarity capable
- Adjustable current limiters
- LED output for visual status
- Optional: 16-bit mode with parity check, temperature and voltage alarms
- Daisy chain capable
- Input digital filter with adjustable delay: 20 µs to 3 ms
- Power dissipation: 78 mW per channel
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| 13 Dec 2016 |
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EDA Symbols, Footprints and 3D Models
STMicroelectronics - SCLT3-8BT8
Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.
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| Resource title | Latest update | |||
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| ZIP | 06 Aug 2019 |
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Quality and Reliability
| Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|---|---|---|---|---|
| SCLT3-8BT8 |
Active
|
TSSOP-38L | Industrial | Ecopack2 |
|
| SCLT3-8BT8-TR |
Active
|
TSSOP-38L | Industrial | Ecopack2 |
|
SCLT3-8BT8
Package:
TSSOP-38LMaterial Declaration**:
SCLT3-8BT8-TR
Package:
TSSOP-38LMaterial Declaration**:
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.
Sample & Buy
| Part Number | Order from Distributors | Order from ST | Marketing Status | ECCN (US) | ECCN (EU) | Packing Type | Package | Temperature (°C) | Country of Origin | Budgetary Price (US$)*/Qty | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| min | max | |||||||||||
| SCLT3-8BT8-TR | 1 distributors |
Active
|
EAR99 | NEC | Tape And Reel | TSSOP-38L | - | - | PHILIPPINES | 2.4791 / 100 | ||
| SCLT3-8BT8 | 1 distributors |
Active
|
EAR99 | NEC | Tube | TSSOP-38L | - | - | PHILIPPINES | 2.4791 / 100 | ||
Marketing Status
ActiveECCN (US)
EAR99Budgetary Price (US$)*/Qty
2.4791 / 100Marketing Status
ActiveECCN (US)
EAR99Budgetary Price (US$)*/Qty
2.4791 / 100(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors
