TC74ACT273P 반도체 회로 부품 판매점
Octal D-Type Flip Flop with Clear
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 Toshiba Semiconductor |
TC74ACT273P/F/FW
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic
TC74ACT273P,TC74ACT273F,TC74ACT273FW
Octal D-Type Flip Flop with Clear
The TC74ACT273 is an advanced high speed CMOS OCTAL
D-TYPE FLIP FLOP fabricated with silicon gate and
double-layer metal wiring C2MOS technology.
It achieves the high speed operation similar to equivalent
Bipolar Schottky TTL while maintaining the CMOS low power
dissipation.
This device may be used as a level converter for interfacing
TTL or NMOS to High Speed CMOS. The inputs are compatible
with TTL, NMOS and CMOS output voltage levels.
Information signals applied to D inputs are transferred to the
Q outputs on the positive going edge of the clock pulse.
When the CLR input is held “L”, the Q outputs are at a low
logic level independent of the other inputs.
All inputs are equipped with protection circuits against static
discharge or transient excess voltage.
Features
• High speed: fmax = 170 MHz (typ.) at VCC = 5 V
• Low power dissipation: ICC = 8 μA (max) at Ta = 25°C
• Compatible with TTL outputs: VIL = 0.8 V (max)
VIH = 2.0 V (min)
• Symmetrical output impedance: |IOH| = IOL = 24 mA (min)
Capability of driving 50 Ω
transmission lines.
• Balanced propagation delays: tpLH ∼− tpHL
• Pin and function compatible with 74F273
Pin Assignment
Note: xxxFW (JEDEC SOP) is not available in
Japan.
TC74ACT273P
TC74ACT273F
TC74ACT273FW
Weight
DIP20-P-300-2.54A
SOP20-P-300-1.27A
SOP20-P-300-1.27
SOL20-P-300-1.27
: 1.30 g (typ.)
: 0.22 g (typ.)
: 0.22 g (typ.)
: 0.46 g (typ.)
1 2006-06-01
IEC Logic Symbol
TC74ACT273P/F/FW
Truth Table
CLR
L
H
H
H
Inputs
D
X
L
H
X
CK
X
X: Don’t care
Output
Q
L
L
H
Qn
Function
Clear
⎯
⎯
No Change
System Diagram
2 2006-06-01
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제조업체: Toshiba Semiconductor
( toshiba )
TC74ACT273P data
데이터시트 다운로드 :
[ TC74ACT273P.PDF ]
[ TC74ACT273P 다른 제조사 검색 ]
국내 전력반도체 판매점
상호 : 아이지 인터내셔날
전화번호 : 051-319-2877
[ 홈페이지 ]
IGBT, TR 모듈, SCR, 다이오드모듈, 각종 전력 휴즈
( IYXS, Powerex, Toshiba, Fuji, Bussmann, Eaton )
전력반도체 문의 : 010-3582-2743
관련 데이터시트
TC74ACT273F
Octal D-Type Flip Flop with Clear - Toshiba Semiconductor
TC74ACT273FW
Octal D-Type Flip Flop with Clear - Toshiba Semiconductor
TC74ACT273P
Octal D-Type Flip Flop with Clear - Toshiba Semiconductor