tc4020bf TOSHIBA Semiconductor CORPORATION, tc4020bf Datasheet

no-image

tc4020bf

Manufacturer Part Number
tc4020bf
Description
Tc4020b 14 Stage Ripple-carry Binary Counter/dividers
Manufacturer
TOSHIBA Semiconductor CORPORATION
Datasheet

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
TC4020BF
Manufacturer:
TOSHIBA
Quantity:
2 998
Part Number:
TC4020BF
Manufacturer:
TOSHIBA
Quantity:
1 000
Part Number:
TC4020BF
Manufacturer:
TOSHIBA/东芝
Quantity:
20 000
Part Number:
tc4020bf(EL
Manufacturer:
TOSH
Quantity:
2 515
Part Number:
tc4020bf(EL)
Manufacturer:
FAIR
Quantity:
2 500
Part Number:
tc4020bf(EL)
Manufacturer:
TOSHIBA
Quantity:
1 000
Part Number:
tc4020bf(EL)
Manufacturer:
TOSHIBA/东芝
Quantity:
20 000
Part Number:
tc4020bf(EL.N)
Manufacturer:
TOSHIBA/东芝
Quantity:
20 000
Part Number:
tc4020bf(TP1)
Manufacturer:
TOSHIBA
Quantity:
6 113
Part Number:
tc4020bfT
Manufacturer:
TOSHIBA/东芝
Quantity:
20 000
TC4020B 14 Stage Ripple-Carry Binary Counter/Dividers
asynchronous clear function. The counter advances its counting
stage by falling edge of CLOCK input. When RESET input is
placed “H”, all the circuits are reset regardless of CLOCK input
making all the outputs (Q1, Q4~Q14) to be “L”.
and timing circuits.
Pin Assignment
Truth Table
TC4020B is 14 stage ripple carry binary counter having
This is most suitable for frequency dividers, control circuits
Δ: Level change
*: Don’t care
CLOCK Δ
TC4020BP,TC4020BF,TC4020BFN
*
RESET
H
L
L
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic
Advance to Next State
All Outputs = “L”
Output State
No Change
1
Note: xxxFN (JEDEC SOP) is not available in
Weight
DIP16-P-300-2.54A
SOP16-P-300-1.27A
SOL16-P-150-1.27
TC4020BP
TC4020BF
TC4020BFN
Japan.
TC4020BP/BF/BFN
: 1.00 g (typ.)
: 0.18 g (typ.)
: 0.13 g (typ.)
2007-10-01

Related parts for tc4020bf

tc4020bf Summary of contents

Page 1

... All Outputs = “L” Change L Advance to Next State Δ: Level change *: Don’t care TC4020BP/BF/BFN Note: xxxFN (JEDEC SOP) is not available in Japan. TC4020BP TC4020BF TC4020BFN Weight DIP16-P-300-2.54A SOP16-P-300-1.27A SOL16-P-150-1. 1.00 g (typ.) : 0.18 g (typ.) : 0.13 g (typ.) 2007-10-01 ...

Page 2

Logic Diagram Absolute Maximum Ratings (Note) Characteristics DC supply voltage Input voltage Output voltage DC input current Power dissipation Operating temperature range Storage temperature range Note: Exceeding any of the absolute maximum ratings, even briefly, lead to deterioration in IC ...

Page 3

Static Electrical Characteristics Sym- Characteristics bol ⎪I OUT High-level output V OH voltage = ⎪I OUT Low-level output V OL voltage = Output high current ...

Page 4

Dynamic Electrical Characteristics Characteristics Output transition time (low to high) Output transition time (high to low) Propagation delay time ( CLOCK -Q1) Propagation delay time ( CLOCK -Q1) Propagation delay time ( CLOCK -Q14) Propagation delay time ( CLOCK -Q14) ...

Page 5

Operating Supply Current Test Circuit Waveform 1 Waveform 2 TC4020BP/BF/BFN 5 2007-10-01 ...

Page 6

Package Dimensions Weight: 1.00 g (typ.) TC4020BP/BF/BFN 6 2007-10-01 ...

Page 7

Package Dimensions Weight: 0.18 g (typ.) TC4020BP/BF/BFN 7 2007-10-01 ...

Page 8

Package Dimensions (Note) Note: This package is not available in Japan. Weight: 0.13 g (typ.) TC4020BP/BF/BFN 8 2007-10-01 ...

Page 9

RESTRICTIONS ON PRODUCT USE • The information contained herein is subject to change without notice. • TOSHIBA is continually working to improve the quality and reliability of its products. Nevertheless, semiconductor devices in general can malfunction or fail due to ...

Related keywords