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부품번호 | 74F139 기능 |
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기능 | Dual 1-of-4 decoder/demultiplexer | ||
제조업체 | NXP Semiconductors | ||
로고 | |||
전체 8 페이지수
INTEGRATED CIRCUITS
74F139
Dual 1-of-4 decoder/demultiplexer
Product specification
IC15 Data Handbook
1990 Feb 23
Philips
Semiconductors
Philips Semiconductors
1-of-4 decoder/demultiplexer
Product specification
74F139
DC ELECTRICAL CHARACTERISTICS
(Over recommended operating free-air temperature range unless otherwise noted.)
SYMBOL
PARAMETER
TEST CONDITIONS1
LIMITS
MIN TYP2 MAX
UNIT
VOH High-level output voltage
VCC = MIN, VIL = MAX
VIH = MIN, IOH = MAX
±10%VCC
±5%VCC
2.5
2.7
3.4
V
V
VOL Low-level output voltage
VCC = MIN, VIL = MAX
VIH = MIN, IOL = MAX
±10%VCC
±5%VCC
0.30 0.50
0.30 0.50
V
V
VIK Input clamp voltage
VCC = MIN, II = IIK
–0.73 –1.2
V
II
Input current at maximum input voltage
VCC = MAX, VI = 7.0V
100 µA
IIH High-level input current
VCC = MAX, VI = 2.7V
20 µA
IILL Low-level input current
IOS Short-circuit output current3
VCC = MAX, VI = 0.5V
VCC = MAX
–0.6 mA
–60
–150
mA
ICC Supply current (total)
VCC = MAX
13 20 mA
NOTES:
1. For conditions shown as MIN or MAX, use the appropriate value specified under recommended operating conditions for the applicable type.
2. All typical values are at VCC = 5V, Tamb = 25°C.
3. Not more than one output should be shorted at a time. For testing IOS, the use of high-speed test apparatus and/or sample-and-hold
techniques are preferable in order to minimize internal heating and more accurately reflect operational values. Otherwise, prolonged shorting
of a High output may raise the chip temperature well above normal and thereby cause invalid readings in other parameter tests. In any
sequence of parameter tests, IOS tests should be performed last.
AC ELECTRICAL CHARACTERISTICS
SYMBOL
PARAMETER
tPLH Propagation delay
tPHL A0 ir A1 to Qna, Qnb
tPLH Propagation delay
tPHL En to Qna, Qnb
TEST
CONDITION
Waveform 1, 2
Waveform 2
LIMITS
VCC = +5.0V
Tamb = +25°C
CL = 50pF, RL = 500Ω
MIN TYP MAX
VCC = +5.0V ± 10%
Tamb = 0°C to +70°C
CL = 50pF, RL = 500Ω
MIN MAX
3.5 5.3 7.0
4.0 6.1 8.0
3.0
4.0
8.0
9.0
3.5 5.4 7.0
3.0 4.7 6.5
3.5
3.0
8.0
7.5
UNIT
ns
ns
AC WAVEFORMS
For all waveforms, VM = 1.5V
An
VM VM
tPHL
tPLH
Qn VM VM
An, En
Qn
VM
tPHL
VM
VM
tPLH
VM
SF00133
Waveform 1. Propagation Delay for Inverting Outputs
SF00134
Waveform 2. Propagation Delay for Non-Inverting Outputs
February 23, 1990
4
4페이지 Philips Semiconductors
Dual 1-of-4 decoder/demultiplexer
SO16: plastic small outline package; 16 leads; body width 3.9 mm
Product specification
74F139
SOT109-1
1990 Feb 23
7
7페이지 | |||
구 성 | 총 8 페이지수 | ||
다운로드 | [ 74F139.PDF 데이터시트 ] |
당사 플랫폼은 키워드, 제품 이름 또는 부품 번호를 사용하여 검색할 수 있는 |
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 ] |
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DataSheet.kr | 2020 | 연락처 | 링크모음 | 검색 | 사이트맵 |