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TI CD4040BM product image
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TI CD4040BMRoHS

Manufacturer
MPN
CD4040BM
LCSC Part #
C44240
Packaging
SOIC-16
Customer #
Key Attributes
CMOS Ripple-Carry Binary Counter/Dividers
Datasheetpdf iconTI CD4040BM
In-Stock: 123
123 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
1+$ 0.4881$ 0.49
10+$ 0.3908$ 3.91
40+$ 0.3325$ 13.30
80+$ 0.279$ 22.32
400+$ 0.2562$ 102.48
800+$ 0.2417$ 193.36
Standard Packaging40/Full Tube
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Logic/Counters, Dividers
ManufacturerTI
PackagingSOIC-16
Number of Bits per Element12
Voltage - Supply3V~18V
DirectionUp Counter
Trigger TypeFalling Edge
Timing-
Operating Temperature-55℃~+125℃
ResetAsynchronous
Number of Elements1
Propagation Delay65ns
Count Rate12MHz
FeaturesReset function

Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging40
Sales UnitPiece

Introduction

AI Translation

CD4020B, CD4024B, and CD4040B are ripple- carry binary counters. All counter stages are master- slave flip- flops. The state of a counter advances one count on the negative transition of each input pulse; a high level on the RESET line resets the counter to its all zeros state. Schmitt trigger action on the input- pulse line permits unlimited rise and fall times. All inputs and outputs are buffered.

Applications

AI Translation
  • Control counters
  • Frequency dividers
  • Time-delay circuits