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The TS393 device is a micropower CMOS dual voltage comparator with extremely low consumption of 9 μA typically per comparator (20 times less than the dual bipolar LM393 device). Similar performance is offered by the dual micropower comparator TS3702 with a push-pull CMOS output.
Thus response times remain similar to the LM393 device.
Key Features
- Extremely low supply current: typically 9 μA per comparator
- Wide single supply range 2.7 V to 16 V or dual supplies (±1.35 V to ±8 V)
- Extremely low input bias current: 1 pA typical
- Extremely low input offset current: 1 pA typical
- Input common-mode voltage range includes ground
- High input impedance: 1012 Ω typ.
- Fast response time: 2.5 μs typ. for 5 mV overdrive
- Pin-to-pin and functionally compatible with dual bipolar LM393
All tools & software
All resources
Product Specifications (1)
| Resource title | Latest update | |||
|---|---|---|---|---|
| 28 Sep 2020 |
28 Sep 2020
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Application Notes (1)
| Resource title | Latest update | |||
|---|---|---|---|---|
| 15 Mar 2016 |
15 Mar 2016
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User Manuals (1)
| Resource title | Latest update | |||
|---|---|---|---|---|
| 27 Jun 2017 |
27 Jun 2017
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Presentations (1)
| Resource title | Latest update | |||
|---|---|---|---|---|
| 25 Mar 2020 |
25 Mar 2020
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Selection Guides (1)
| Resource title | Latest update | |||
|---|---|---|---|---|
| 25 Oct 2016 |
25 Oct 2016
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Brochures (3)
| Resource title | Latest update | |||
|---|---|---|---|---|
| 05 Jun 2020 |
05 Jun 2020
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| 26 Aug 2019 |
26 Aug 2019
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| 27 Mar 2020 |
27 Mar 2020
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CAD/EDA Symbols, Footprints and Models
All resources
HW Model, CAD Libraries & SVD (1)
| Resource title | Latest update | |||
|---|---|---|---|---|
| ZIP | 20 Feb 2017 |
20 Feb 2017
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Quality and Reliability
| Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|---|---|---|---|---|
| TS393CDT |
Active
|
SO-8 | Industrial | Ecopack3 | |
| TS393IDT |
Active
|
SO-8 | Industrial | Ecopack3 | |
| TS393IPT |
Active
|
TSSOP-8 | Industrial | Ecopack3 | |
| TS393IYDT |
Active
|
SO-8 | Automotive | Ecopack3 |
(**) 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 | |||||||||||
| TS393IYDT | 4 distributors | Sample & Buy Buy now |
Active
|
EAR99 | NEC | Tape And Reel | SO-8 | -40 | 125 | - | 0.62 / 1k | |
| TS393IPT | 7 distributors | Buy now |
Active
|
EAR99 | NEC | Tape And Reel | TSSOP-8 | -40 | 125 | CHINA | 0.48 / 1k | |
| TS393IDT | 9 distributors | Buy now |
Active
|
EAR99 | NEC | Tape And Reel | SO-8 | -40 | 125 | MOROCCO | 0.4 / 1k | |
| TS393CDT | 5 distributors | Buy now |
Active
|
EAR99 | NEC | Tape And Reel | SO-8 | 0 | 70 | MOROCCO | 0.26 / 1k | |
(*) 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
