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부품번호 | 74V1T126 기능 |
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기능 | SINGLE BUS BUFFER | ||
제조업체 | STMicroelectronics | ||
로고 | |||
전체 10 페이지수
74V1T126
SINGLE BUS BUFFER (3-STATE)
s HIGH SPEED: tPD = 3.6ns (TYP.) at VCC = 5V
s LOW POWER DISSIPATION:
ICC = 1µA(MAX.) at TA=25°C
s COMPATIBLE WITH TTL OUTPUTS:
VIH = 2V (MIN), VIL = 0.8V (MAX)
s POWER DOWN PROTECTION ON INPUTS
s SYMMETRICAL OUTPUT IMPEDANCE:
|IOH| = IOL = 8mA (MIN) at VCC = 4.5V
s BALANCED PROPAGATION DELAYS:
tPLH ≅ tPHL
s OPERATING VOLTAGE RANGE:
VCC(OPR) = 4.5V to 5.5V
DESCRIPTION
The 74V1T126 is an advanced high-speed CMOS
SINGLE BUS BUFFER fabricated with sub-micron
silicon gate and double-layer metal wiring C2MOS
technology.
3-STATE control input G has to be set LOW to
place the output into the high impedance state.
SOT23-5L
SOT323-5L
ORDER CODES
PACKAGE
SOT23-5L
SOT323-5L
T&R
74V1T126STR
74V1T126CTR
Power down protection is provided on all inputs
and 0 to 7V can be accepted on inputs with no
regard to the supply voltage. This device can be
used to interface 5V to 3V.
PIN CONNECTION AND IEC LOGIC SYMBOLS
April 2004
1/10
74V1T126
CAPACITIVE CHARACTERISTICS
Test Condition
Value
Symbol
Parameter
TA = 25°C
-40 to 85°C -55 to 125°C Unit
Min. Typ. Max. Min. Max. Min. Max.
CIN Input Capacitance
4 10 10 10 pF
COUT Output
Capacitance
5 pF
CPD Power Dissipation
Capacitance
(note 1)
14
pF
1) 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 operating current can be obtained by the following equation. ICC(opr) = CPD x VCC x fIN + ICC
TEST CIRCUIT
TEST
tPLH, tPHL
tPZL, tPLZ
tPZH, tPHZ
CL =15/50pF or equivalent (includes jig and probe capacitance)
R1 = 1KΩ or equivalent
RT = ZOUT of pulse generator (typically 50Ω)
SWITCH
Open
VCC
GND
4/10
4페이지 DIM.
A
A1
A2
b
C
D
E
E1
e
e1
L
MIN.
0.80
0.00
0.80
0.15
0.10
1.80
1.80
1.15
0.10
SOT323-5L MECHANICAL DATA
mm.
TYP
0 .65
1.3
MAX.
1.10
0.10
1.00
0.30
0.18
2.20
2.40
1.35
0.30
MIN.
31.5
0.0
31.5
5.9
3.9
70.9
70.9
45.3
3.9
mils
TYP.
25.6
51.2
74V1T126
MAX.
43.3
3.9
39.4
11.8
7.1
86.6
94.5
53.1
11.8
7/10
7페이지 | |||
구 성 | 총 10 페이지수 | ||
다운로드 | [ 74V1T126.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 ] |
부품번호 | 상세설명 및 기능 | 제조사 |
74V1T125 | SINGLE BUS BUFFER 3-STATE | STMicroelectronics |
74V1T125S | SINGLE BUS BUFFER 3-STATE | STMicroelectronics |
DataSheet.kr | 2020 | 연락처 | 링크모음 | 검색 | 사이트맵 |