tc74ac273 TOSHIBA Semiconductor CORPORATION, tc74ac273 Datasheet

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tc74ac273

Manufacturer Part Number
tc74ac273
Description
Octal D-type Flip Flop With Clear
Manufacturer
TOSHIBA Semiconductor CORPORATION
Datasheet
Octal D-Type Flip Flop with Clear
D-TYPE FLIP FLOP fabricated with silicon gate and
double-layer metal wiring C
Bipolar Schottky TTL while maintaining the CMOS low power
dissipation.
Q output on the positive going edge of the clock pulse.
logic level independent of the other inputs.
discharge or transient excess voltage.
Features
The TC74AC273 is an advanced high speed CMOS OCTAL
It achieves the high speed operation similar to equivalent
Information signals applied to D inputs are transferred to the
When the CLR input is held “L”, the Q outputs are at a low
All inputs are equipped with protection circuits against static
High speed: f
Low power dissipation: I
High noise immunity: V
Symmetrical output impedance:
|I
transmission lines.
Balanced propagation delays: t
Wide operating voltage range: V
Pin and function compatible with 74F273
OH
| = I
OL
max
= 24 mA (min) Capability of driving 50 Ω
= 170 MHz (typ.) at V
TC74AC273P,TC74AC273F,TC74AC273FT
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic
NIH
CC
2
MOS technology.
= 8 μA (max) at Ta = 25°C
= V
pLH
NIL
CC
∼ − t
(opr) = 2 V to 5.5 V
= 28% V
pHL
CC
= 5 V
CC
(min)
1
Weight
DIP20-P-300-2.54A
SOP20-P-300-1.27A
TSSOP20-P-0044-0.65A
TC74AC273P
TC74AC273F
TC74AC273FT
TC74AC273P/F/FT
: 1.30 g (typ.)
: 0.22 g (typ.)
: 0.08 g (typ.)
2007-10-01

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tc74ac273 Summary of contents

Page 1

... TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC74AC273P,TC74AC273F,TC74AC273FT Octal D-Type Flip Flop with Clear The TC74AC273 is an advanced high speed CMOS OCTAL D-TYPE FLIP FLOP fabricated with silicon gate and double-layer metal wiring C MOS technology achieves the high speed operation similar to equivalent Bipolar Schottky TTL while maintaining the CMOS low power dissipation ...

Page 2

... Function Clear ― ― No Change TC74AC273P/F/FT (1) R (11) C1 (3) (2) 1D (4) (5) (7) (6) (8) (9) (13) (12) (14) (15) (17) (16) (18) (19 ...

Page 3

... D − 150 T stg Symbol Rating V 2 OUT CC − opr = 3.3 ± 0 100 (V CC dt/ ± 0 TC74AC273P/F/FT Unit °C Unit °C ns/V 2007-10-01 ...

Page 4

... GND 5 ns Test Condition Symbol t w (L) ⎯ (H) ⎯ (L) ⎯ ⎯ ⎯ t rem 4 TC74AC273P/F/ 25°C − 85°C Min Typ. Max Min Max ⎯ ⎯ ⎯ 1.50 1.50 ⎯ ⎯ ⎯ 2.10 2.10 ⎯ ⎯ ⎯ 3.85 3.85 ⎯ ⎯ ⎯ 0.50 0.50 ⎯ ...

Page 5

... 500 Ω, input ns Test Condition V (V) CC 3.3 ± 0.3 ⎯ 5.0 ± 0.5 3.3 ± 0.3 ⎯ 5.0 ± 0.5 3.3 ± 0.3 ⎯ 5.0 ± 0.5 ⎯ (Note (per F/ TC74AC273P/F/ 25°C − 85°C Min Max Min Typ. Max ⎯ 9.0 15.8 1.0 18.0 ⎯ 6.5 9.6 1.0 11.0 ⎯ 8.0 14.0 1.0 16.0 ⎯ 5.9 9.2 1.0 10.5 ⎯ ...

Page 6

... Package Dimensions Weight: 1.30 g (typ.) TC74AC273P/F/FT 6 2007-10-01 ...

Page 7

... Package Dimensions Weight: 0.22 g (typ.) TC74AC273P/F/FT 7 2007-10-01 ...

Page 8

... Package Dimensions Weight: 0.08 g (typ.) TC74AC273P/F/FT 8 2007-10-01 ...

Page 9

... Please contact your sales representative for product-by-product details in this document regarding RoHS compatibility. Please use these products in this document in compliance with all applicable laws and regulations that regulate the inclusion or use of controlled substances. Toshiba assumes no liability for damage or losses occurring as a result of noncompliance with applicable laws and regulations. TC74AC273P/F/FT 9 20070701-EN GENERAL 2007-10-01 ...

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