參數(shù)資料
型號: TC74AC283FN
廠商: Toshiba Corporation
英文描述: Zener Diode; Application: General; Pd (mW): 200; Vz (V): 4.84 to 5.37; Condition Iz at Vz (mA): 5; C (pF) max: -; Condition VR at C (V):   ESD (kV) min: -; Package: URP
中文描述: CMOS數(shù)字集成電路硅單片4位二進制全加器
文件頁數(shù): 1/10頁
文件大?。?/td> 402K
代理商: TC74AC283FN
TC74AC283P/F/FN
2007-10-01
1
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic
TC74AC283P,TC74AC283F,TC74AC283FN
4-Bit Binary Full Adder
The TC74AC283 is an advanced high speed CMOS 4-BIT
BINARY FULL ADDER fabricated with silicon gate and
double-layer metal wiring C
2
MOS technology.
It achieves the high speed operation similar to equivalent
Bipolar Schottky TTL while maintaining the CMOS low power
dissipation.
Sum (
Σ
) outputs are provided for each bit and a resultant carry
(C4) is obtained from the fourth bit.
This adder features full internal look-ahead across all four bits.
A4 × n bit binary adder is easily built up by cascading the
AC283 without any additional logic.
All inputs are equipped with protection circuits against static
discharge or transient excess voltage.
Features
High speed: t
pd
= 7.0 ns (typ.) at V
CC
= 5 V
Low power dissipation: I
CC
= 8
μ
A (max) at Ta = 25°C
High noise immunity: V
NIH
= V
NIL
= 28% V
CC
(min)
Symmetrical output impedance: |I
OH
| = I
OL
= 24 mA (min)
Balanced propagation delays: t
pLH
t
pHL
Wide operating voltage range: V
CC
(opr) = 2~5.5 V
Pin and function compatible with 74F283
Pin Assignment
Capability of driving 50
Ω
transmission lines.
Note: xxxFN (JEDEC SOP) is not available in
Japan.
TC74AC283P
TC74AC283F
TC74AC283FN
Weight
DIP16-P-300-2.54A
SOP16-P-300-1.27A
SOL16-P-150-1.27
: 1.00 g (typ.)
: 0.18 g (typ.)
: 0.13 g (typ.)
相關(guān)PDF資料
PDF描述
TC74AC283P Zener Diode; Application: General; Pd (mW): 200; Vz (V): 4.84 to 5.04; Condition Iz at Vz (mA): 5; C (pF) max: -; Condition VR at C (V):   ESD (kV) min: -; Package: URP
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