Texas Instruments CD40 Logic Series

38 variants · Texas InstrumentsAll Logic ICs →

About the Texas Instruments CD40 Logic Series

ICBOMS is a China IC distributor and semiconductor supplier — an independent, Shenzhen-based overseas procurement agent for Texas Instruments CD40 Logic Series components — sourcing Texas Instruments CD40 Logic Series parts new and original only, across the authorized and vetted independent channel, with every lot authenticity-screened before shipment. The Texas Instruments CD40 Logic Series series groups 38 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common mounting of Surface Mount and supply voltage of 3V ~ 18V. Variants differ by case, current - output high, low and current - quiescent, so you can match the exact case your application requires using the selection guide below. The range mixes active and legacy part numbers, so you can source both current Texas Instruments CD40 Logic Series variants and discontinued ones from a single page.

Select a variant by

Case: 8-SOIC (0.154\", 3.90mm Width) · 8-SOIC (0.209\", 5.30mm Width) · 14-SOIC (0.154\", 3.90mm Width) · 14-TSSOP (0.173\", 4.40mm Width)
Current - output high, low: -, 68mA · 3.4mA, 3.4mA
Current - quiescent: 1 µA · 4 µA
I/O channels: 1 · 2 · 4
Input logic level - high: 3.5V ~ 11V · 3.6V ~ 10.8V · 4V ~ 12.5V
Input logic level - low: 0.9V ~ 4V · 1V ~ 2.5V · 1.5V ~ 4V
Logic type: Inverter · NAND Gate · NOR Gate
Max propagation delay @ v, max CL: 50ns @ 15V, 50pF · 90ns @ 15V, 50pF · 100ns @ 15V, 50pF · 120ns @ 15V, 50pF

Shared specifications

Mounting: Surface Mount
Supply voltage: 3V ~ 18V

Variant comparison

Parameter	CD4001BM96	CD4001BPWR	CD4001UBM	CD4001UBPW	CD4002BPW	CD40106BM96
Case	14-SOIC (0.154\", 3.90mm Width)	14-TSSOP (0.173\", 4.40mm Width)	14-SOIC (0.154\", 3.90mm Width)	14-TSSOP (0.173\", 4.40mm Width)	14-TSSOP (0.173\", 4.40mm Width)	14-SOIC (0.154\", 3.90mm Width)
Current - output high, low	3.4mA, 3.4mA	3.4mA, 3.4mA	3.4mA, 3.4mA	3.4mA, 3.4mA	3.4mA, 3.4mA	3.4mA, 3.4mA
Current - quiescent	1 µA	1 µA	1 µA	1 µA	1 µA	4 µA
I/O channels	2	2	2	2	4	1
Input logic level - high	3.5V ~ 11V	3.5V ~ 11V	4V ~ 12.5V	4V ~ 12.5V	3.5V ~ 11V	3.6V ~ 10.8V
Input logic level - low	1.5V ~ 4V	1.5V ~ 4V	1V ~ 2.5V	1V ~ 2.5V	1.5V ~ 4V	0.9V ~ 4V
Logic type	NOR Gate	NOR Gate	NOR Gate	NOR Gate	NOR Gate	Inverter
Max propagation delay @ v, max CL	90ns @ 15V, 50pF	90ns @ 15V, 50pF	50ns @ 15V, 50pF	50ns @ 15V, 50pF	90ns @ 15V, 50pF	120ns @ 15V, 50pF

Request a quote on any Texas Instruments CD40 Logic Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.