參數(shù)資料
型號: M74HC163RM13TR
廠商: STMICROELECTRONICS
元件分類: 計數(shù)器
英文描述: HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO16
封裝: SOP-16
文件頁數(shù): 1/12頁
文件大?。?/td> 898K
代理商: M74HC163RM13TR
1/12
July 2001
s
HIGH SPEED :
fMAX = 62 MHz (TYP.) at VCC = 6V
s
LOW POWER DISSIPATION:
ICC =4A(MAX.) at TA=25°C
s
HIGH NOISE IMMUNITY:
VNIH = VNIL = 28 % VCC (MIN.)
s
SYMMETRICAL OUTPUT IMPEDANCE:
|IOH| = IOL = 4mA (MIN)
s
BALANCED PROPAGATION DELAYS:
tPLH tPHL
s
WIDE OPERATING VOLTAGE RANGE:
VCC (OPR) = 2V to 6V
s
PIN AND FUNCTION COMPATIBLE WITH
74 SERIES 163
DESCRIPTION
The
M74HC163
is
an
high
speed
CMOS
SYNCHRONOUS 4 BIT BINARY PRESETTABLE
COUNTER fabricated with silicon gate C2MOS
technology.
The CLOCK input is active on the rising edge.
Both LOAD and CLEAR inputs are active LOW.
Presetting is synchronous on the rising edge of
the clock, the function is synchronous to the
CLOCK. Two enable inputs (TE and PE) and
CARRY output are provided to enable easy
cascading of counters, which facilities easy
implementation of N-bit counters without using
external gates.
All inputs are equipped with protection circuits
against static discharge and transient excess
voltage.
M74HC163
SYNCHRONOUS PRESETTABLE 4-BIT COUNTER
PIN CONNECTION AND IEC LOGIC SYMBOLS
ORDER CODES
PACKAGE
TUBE
T & R
DIP
M74HC163B1R
SOP
M74HC163M1R
M74HC163RM13TR
TSSOP
M74HC163TTR
TSSOP
DIP
SOP
相關PDF資料
PDF描述
M74HC163TTR HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO16
M74HC164C1R HC/UH SERIES, 8-BIT RIGHT SERIAL IN PARALLEL OUT SHIFT REGISTER, TRUE OUTPUT, PQCC20
M74HC164RM13TR HC/UH SERIES, 8-BIT RIGHT SERIAL IN PARALLEL OUT SHIFT REGISTER, TRUE OUTPUT, PDSO14
M74HC165RM13TR HC/UH SERIES, 8-BIT RIGHT PARALLEL IN SERIAL OUT SHIFT REGISTER, COMPLEMENTARY OUTPUT, PDSO16
M74HC165B1R HC/UH SERIES, 8-BIT RIGHT PARALLEL IN SERIAL OUT SHIFT REGISTER, COMPLEMENTARY OUTPUT, PDIP16
相關代理商/技術參數(shù)
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