TI LM139FKB
Manufacturer No:
LM139FKB
Manufacturer:
TI
Package:
LCC-20
Description:
QUAD DIFFERENTIAL COMPARATOR 20-.Comparator General Purpose Open-Collector, Open-Drain 20-LCCC (8.89x8.89)
Quantity:
In Stock :5030
Looking for price or availability? Send us an RFQ and our sales team will respond quickly.
Shipping & Availability
Fast worldwide shipping via DHL, FedEx, UPS, and EMS.
Shipped from：HK Warehouse
Expected Shipping：Sat, Nov 7 - Sun, Nov 8, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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LM139FKB Information
TI LM139FKB technical specifications, attributes, parameters and parts with similar specifications to TI LM139FKB.
- Type
- Parameter
- Category
- Integrated Circuits (ICs)
- Manufacturer
- Texas Instruments
- Packaging
- Tube
- Part Status
- Active
- Manufacturer Lead Time
- 12 Weeks
- CMRR, PSRR (Typ)
- -
- Current - Input Bias (Max)
- 0.1µA @ 5V
- Current - Output (Typ)
- 16mA @ 5V
- Current - Quiescent (Max)
- 2mA
- Hysteresis
- -
- Type
- Parameter
- Mounting Type
- Surface Mount
- Number of Elements
- 4
- Operating Temperature
- -55°C ~ 125°C
- Output Type
- Open-Collector, Open-Drain
- Package / Case
- 20-CLCC
- Propagation Delay (Max)
- 300ns (Typ)
- Supplier Device Package
- 20-LCCC (8.89x8.89)
- Type
- General Purpose
- Voltage - Input Offset (Max)
- 5mV @ 5V
- Voltage - Supply, Single/Dual (±)
- 2V ~ 30V, ±1V ~ 15V
LM139FKB FAQ
Can I request a quote for LM139FKB?
LM139FKB from TI is ready for RFQ submission. Send your target quantity and requirements, and AIChipLink will check current availability, lead time, and quantity-based pricing.
Why is pricing not shown as a fixed value for LM139FKB?
The final price for LM139FKB depends on requested quantity, supply conditions, date code, package option, and destination. An RFQ lets us return the current market quote for your order.
Which specifications should I review for LM139FKB?
LM139FKB is a TI Amplifier ICs part. Key details include Packaging: Tube and Voltage - Supply, Single/Dual (±): 2V ~ 30V, ±1V ~ 15V and Voltage - Input Offset (Max): 5mV @ 5V; contact us if you need the specifications verified before sourcing.
When will I receive a quotation for LM139FKB?
After you submit the RFQ for LM139FKB, our sales team typically replies within 24 hours with availability, unit pricing, lead time, shipping choices, and possible substitutes.
What is the expected shipping time for LM139FKB?
Once stock for LM139FKB is confirmed, available inventory can generally ship within 1–2 business days. The final schedule depends on quantity, warehouse source, and delivery address.
Can AIChipLink help find alternatives to LM139FKB?
Yes. If LM139FKB is unavailable, end-of-life, or outside your schedule, we can review comparable TI Amplifier ICs parts and compatible replacement options.
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