TC74HC193AP TOSHIBA [Toshiba Semiconductor], TC74HC193AP Datasheet

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TC74HC193AP

Manufacturer Part Number
TC74HC193AP
Description
Synchronous Up/Down Binary Counter
Manufacturer
TOSHIBA [Toshiba Semiconductor]
Datasheet
Synchronous Up/Down Binary Counter
4-BIT UP/DOWN COUNTER fabricated with silicon gate C2MOS
technology.
LSTTL while maintaining the CMOS low power dissipation.
inputs (A~D), two clock inputs (COUNT UP, COUNT DOWN),
four count data outputs (QA~QD), and other outputs ( CARRY ,
independent of the other inputs.
make a cascade connection without external circuitry.
discharge or transient excess voltage.
Features
Pin Assignment
BORROW ).
The TC74HC193A are high speed CMOS SYNCHRONOUS
It achieves the high speed operation similar to equivalent
They have a clear input (CLR), a load input ( LOAD ), load data
CLEAR is active high and forces QA thru QD outputs low
All inputs are equipped with protection circuits against static
CARRY and BORROW outputs are provided in order to
High speed: f
Low power dissipation: I
High noise immunity: V
Output drive capability: 10 LSTTL loads
Symmetrical output impedance: |I
Balanced propagation delays: t
Wide operating voltage range: V
Pin and function compatible with 74LS193
TC74HC193AP,TC74HC193AF,TC74HC193AFN
max
= 54 MHz (typ.) at V
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic
NIH
CC
= 4 μA (max) at Ta = 25°C
= V
pLH
NIL
CC
OH
∼ − t
(opr) = 2~6 V
= 28% V
| = I
CC
pHL
= 5 V
OL
CC
= 4 mA (min)
(min)
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
TC74HC193AP
TC74HC193AF
TC74HC193AFN
Japan.
TC74HC193AP/AF/AFN
: 1.00 g (typ.)
: 0.18 g (typ.)
: 0.13 g (typ.)
2007-10-01

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TC74HC193AP Summary of contents

Page 1

... Pin Assignment = 28% V (min) NIL (min ∼ − t pLH pHL (opr TC74HC193AP/AF/AFN Note: xxxFN (JEDEC SOP) is not available in Japan. TC74HC193AP TC74HC193AF TC74HC193AFN Weight DIP16-P-300-2.54A : 1.00 g (typ.) SOP16-P-300-1.27A : 0.18 g (typ.) SOL16-P-150-1.27 : 0.13 g (typ.) 2007-10-01 ...

Page 2

... IEC Logic Symbol Truth Table Inputs Count Count LOAD CLR Up Down Timing Chart Function Count Up No Count Count Down No Count Preset Reset 2 TC74HC193AP/AF/AFN 2007-10-01 ...

Page 3

... Note 2: 500 mW in the range −40 to 65°C. From 85°C a derating factor of −10 mW/°C shall be applied until 300 mW. Symbol Rating − 0.5 − 0.5 − 0.5~V + 0.5 V OUT CC ± ± ± OUT ± 500 (DIP) (Note 2)/180 (SOP) D − 65~150 T stg 3 TC74HC193AP/AF/AFN Unit °C 2007-10-01 ...

Page 4

... GND 6 GND 6 TC74HC193AP/AF/AFN Unit ° 25° − 40~85°C Min Typ. Max Min Max ⎯ ⎯ ⎯ 1.50 1.50 ⎯ ⎯ ⎯ 3.15 3.15 ⎯ ⎯ ⎯ 4.20 4.20 ⎯ ⎯ ...

Page 5

... Test Condition t W (H) ⎯ (L) ⎯ (L) ⎯ (H) ⎯ ⎯ ⎯ t rem ⎯ t rem ⎯ TC74HC193AP/AF/AFN Ta = − 25°C Unit ~85°C V (V) Typ. Limit Limit CC ⎯ 2.0 100 125 ⎯ 4 ⎯ 6 ⎯ 2 ⎯ ...

Page 6

... TC74HC193AP/AF/AFN = ns) f Min Typ. Max ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ...

Page 7

... BORROW ) Propagation delay time t pHL (CLR-Q) Propagation delay time t pLH (CLR- CARRY ) Propagation delay time t pHL (CLR- BORROW ) Maximum clock f max frequency Input capacitance C IN TC74HC193AP/AF/AFN = ns 25°C Test Condition V (V) Min Typ. CC ⎯ 2.0 30 ⎯ ⎯ 4.5 8 ⎯ 6.0 7 ⎯ ...

Page 8

... PD current consumption without load. Average operating current can be obtained by the equation: (opr ・V ・ Test Condition V (V) Min CC ⎯ TC74HC193AP/AF/AFN Ta = 25° − 40~85°C Typ. Max Min Max ⎯ ⎯ ⎯ ⎯ 67 2007-10-01 Unit pF ...

Page 9

... Package Dimensions Weight: 1.00 g (typ.) TC74HC193AP/AF/AFN 9 2007-10-01 ...

Page 10

... Package Dimensions Weight: 0.18 g (typ.) TC74HC193AP/AF/AFN 10 2007-10-01 ...

Page 11

... Package Dimensions (Note) Note: This package is not available in Japan. Weight: 0.13 g (typ.) TC74HC193AP/AF/AFN 11 2007-10-01 ...

Page 12

... Please use these products in this document in compliance with all applicable laws and regulations that regulate the inclusion or use of controlled substances. Toshiba assumes no liability for damage or losses occurring as a result of noncompliance with applicable laws and regulations. TC74HC193AP/AF/AFN 12 20070701-EN GENERAL 2007-10-01 ...

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