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부품번호 | M74HC4352 기능 |
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기능 | ANALOGMULTIPLEXER/DEMULTIPLEXER WITHADDRESS LATCH: SINGLE8CHANNEL / DUAL 4CHANNEL / TRIPLE2CHANNEL | ||
제조업체 | ST Microelectronics | ||
로고 | |||
M54HC4351/52/53
M74HC4351/52/53
ANALOG MULTIPLEXER/DEMULTIPLEXER WITH ADDRESS LATCH:
SINGLE 8 CHANNEL, DUAL 4 CHANNEL, TRIPLE 2 CHANNEL
. LOGIC LEVEL TRANSLATION TO ENABLE 5V
LOGIC SIGNAL TO COMMUNICATE WITH
±5V ANALOG SIGNAL
. WIDE OPERATING VOLTAGE RANGE
(VCC - VEE) 2V TO 12V
. LOW ”ON” RESISTANCE:
70Ω TYP. (VCC - VEE = 4.5 V)
50Ω TYP. (VCC - VEE = 9 V)
. WIDE ANALOG INPUT VOLTAGE RANGE: ±6V
. FAST SWITCHING
. LOW CROSSTALK BETWEEN SWITCHES
. HIGH ON/OFF OUTPUT VOLTAGE RATIO
. LOW SINE WAVE DISTORTION:
0.02% (TYP.) AT VCC - VEE = 9 V
. HIGH NOISE IMMUNITY
VNIH = VNIL = 28% VCC (MIN.)
. LOW POWER DISSIPATION
ICC = 4 µA (MAX) AT TA = 25 oC
B1R
(Plastic Package)
F1R
(Ceramic Package)
M 1R
(Micro Package)
C1R
(Chip Carrier)
ORDER CODES :
M54HCXXXXF1R M74HCXXXXM1R
M74HCXXXXB1R M74HCXXXXC1R
DESCRIPTION
These devices are analog multiplexer
demultiplexers in high speed silicon gate C2MOS
technology. These analog switches are bidirectional
and digitally controlled. A built-in level shifting is
included to allow them a control input range of up to
± 6V (peak) for an analog signal with digital control
signal of 0 to 6V.
VEE supply pin is provided for analog input signals.
They have two enable inputs to enable all the
switches when high (EN2) or low (EN1). For
operation as a digital multiplexer/demultiplexer, VEE
is connected to GND.
The HC4351 is a single 8 channel multiplexer
demultiplexer having three binary control inputs A,
B and C to select 1 of 8 to be turned on, and
connected to the output.
The HC4352 has a pair of four channel multiplexer
demultiplexer having two control inputs A and B that
select one of four channel of the two sections.
The HC4353 is a triple two channel multiplexer
demultiplexer having three separate digital control
inputs A, B and C to select independently one of a
pair of channles.
PIN CONNECTION (top view)
HC4351
HC4352
HC4353
November 1993
1/16
M54/M74HC4351/4352/4353
ABSOLUTE MAXIMUM RATINGS
Symbol
Parameter
Value
Unit
VCC Supply Voltage Range
-0.5 to +7
V
VCC - VEE Supply Voltage Range
-0.5 to 13
V
VIN DC Input Voltage
-0.5 to VCC + 0.5
V
VI/O DC Switch I/O Voltage
IIK Input Diode Current
IOK I/O Diode Current
VEE - 0.5 to VCC + 0.5
± 20
± 20
V
mA
mA
IOUT DC Output Current
± 25 mA
ICC or IGND DC VCC or Ground Current
± 50 mA
PD Power Dissipation
500 (*)
mW
Tstg Storage Temperature
-65 to +150
oC
TL Lead Temperature (10 sec)
300 oC
Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation under these condition isnotimplied.
(*) 500 mW: ≅ 65 oC derate to 300 mW by 10mW/oC: 65 oC to 85 oC
RECOMMENDED OPERATING CONDITIONS
Symbol
VCC
VEE
VCC - VEE
VIN
VI/O
Top
tr, tf
Parameter
Supply Voltage
Supply Voltage
Supply Voltage
Input Voltage
DC Switch I/O Voltage
Operating Temperature: M54HC Series
M74HC Series
Input Rise and Fall Time
VCC = 2 V
VCC = 4.5 V
VCC = 6 V
Value
2 to 6
-6 to 0
2 to 12
0 to VCC
VEE to VCC
-55 to +125
-40 to +85
0 to 1000
0 to 500
0 to 400
Unit
V
V
V
V
V
oC
oC
ns
4/16
4페이지 M54/M74HC4351/4352/4353
AC ELECTRICAL CHARACTERISTICS for HC4352 (CL = 50 pF, Input tr = tf = 6 ns, GND=0V)
Symbol
Parameter
Test Conditions
VCC VEE
(V) (V)
TA = 25 oC
54HC and 74HC
Min. Typ. Max.
Value
-40 to 85 oC
74HC
Min. Max.
-55 to 125 oC
54HC
Min. Max.
Unit
ΦI/O Phase Difference 2.0 GND
Between Input
4.5 GND
and Output
6.0 GND
25 60
6 12
5 10
75
15
13
ns
4.5 -4.5
4
tPZL Output Enable
2.0 GND RL = 1KΩ
80 200
250
300
tPZH Time
(E1, E2 - O)
4.5 GND
6.0 GND
20 40 50 60 ns
16 34 43 51
4.5 -4.5
18
tPZL Output Enable
2.0 GND RL = 1KΩ
80 225
280
340
tPZH Time
(LE - I/O)
4.5 GND
6.0 GND
22 45 56 68 ns
17 38 48 57
4.5 -4.5
18
tPZL Output Enable
2.0 GND RL = 1KΩ
80 225
280
340
tPZH Time
(A, B, C - I/O)
4.5 GND
6.0 GND
22 45 56 68 ns
16 38 48 57
4.5 -4.5
17
tPLZ Output Disable
2.0 GND RL = 1KΩ
120 275
344
415
tPHZ Time
(E1, E2 - O)
4.5 GND
6.0 GND
38 55 69 83 ns
33 47 59 71
4.5 -4.5
36
tPLZ Output Disable
2.0 GND RL = 1KΩ
160 275
344
415
tPHZ Time
(LE - I/O)
4.5 GND
6.0 GND
40 55 69 83 ns
34 47 59 71
4.5 -4.5
32
tPLZ Output Disable
2.0 GND RL = 1KΩ
120 275
344
415
tPHZ Time
(A, B, C - I/O)
4.5 GND
6.0 GND
40 55 69 83 ns
35 47 59 71
4.5 -4.5
31
tW(H)
Minimum Pulse
Width (LE)
2.0
4.5
75 95 110
15 19 22 ns
6.0 13 16 19
ts Minimum Set Up 2.0
Time
4.5
50 60 75
10 12 15 ns
6.0 9 11 13
th Minimum Hold
Time
2.0
4.5
555
5 5 5 ns
6.0 5 5 5
CIN Input Capacitance
CIS
Common Terminal
Capacitance
5.0
-5.0
5 10 10 10 pF
19 40 40 40 pF
COS Switch Terminal
Capacitance
5.0 -5.0
7 15 15 15 pF
CIOS
Feed Through
Capacitance
5.0 -5.0
0.85 2 2 2 pF
CPD (*) Power Dissipation 5.0 GND
Capacitance
34
pF
(*) CPD is defined as the value of the IC’s internal equivalent capacitance which is calculated from the operating current consumption without load.
(Refer to Test Circuit). Average operting current can be obtained by the following equation. ICC(opr) = CPD •VCC •fIN + ICC
7/16
7페이지 | |||
구 성 | 총 16 페이지수 | ||
다운로드 | [ M74HC4352.PDF 데이터시트 ] |
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구매 문의 | 일반 IC 문의 : 샘플 및 소량 구매 ----------------------------------------------------------------------- IGBT, TR 모듈, SCR 및 다이오드 모듈을 포함한 광범위한 전력 반도체를 판매합니다. 전력 반도체 전문업체 상호 : 아이지 인터내셔날 사이트 방문 : [ 홈페이지 ] [ 블로그 1 ] [ 블로그 2 ] |
부품번호 | 상세설명 및 기능 | 제조사 |
M74HC4351 | ANALOGMULTIPLEXER/DEMULTIPLEXER WITHADDRESS LATCH: SINGLE8CHANNEL / DUAL 4CHANNEL / TRIPLE2CHANNEL | ST Microelectronics |
M74HC4352 | ANALOGMULTIPLEXER/DEMULTIPLEXER WITHADDRESS LATCH: SINGLE8CHANNEL / DUAL 4CHANNEL / TRIPLE2CHANNEL | ST Microelectronics |
DataSheet.kr | 2020 | 연락처 | 링크모음 | 검색 | 사이트맵 |