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PDF TC74AC164FN Data sheet ( Hoja de datos )
| Número de pieza | TC74AC164FN | |
| Descripción | 8-Bit Shift Register | |
| Fabricantes | Toshiba | |
| Logotipo |  |
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TC74AC164P/F/FN/FT
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic
TC74AC164P,TC74AC164F,TC74AC164FN,TC74AC164FT
8-Bit Shift Register (S-IN, P-OUT)
The TC74AC164 is an advanced high speed CMOS 8-BIT
SERIAL-IN PARALLEL-OUT SHIFT REGISTER 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.
It consists of a serial-in, parallel-out 8-bit shift register with a
CLOCK input and an overriding CLEAR input.
Two serial data inputs (A, B) are provided so that one may be
used as a data enable.
All inputs are equipped with protection circuits against static
discharge or transient excess voltage.
Note: xxxFN (JEDEC SOP) is not available in
Japan.
TC74AC164P
TC74AC164F
Features
• High speed: fmax = 170 MHz (typ.) at VCC = 5 V
• Low power dissipation: ICC = 8 µA (max) at Ta = 25°C
• High noise immunity: VNIH = VNIL = 28% VCC (min)
• Symmetrical output impedance:
|IOH| = IOL = 24 mA (min)
Capability of driving 50 Ω transmission linesD. ataSheet4U.com
• Balanced propagation delays: tpLH ∼− tpHL
• Wide operating voltage range: VCC (opr) = 2 V to 5.5 V
• Pin and function compatible with 74F164
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TC74AC164FN
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Weight
DIP14-P-300-2.54
SOP14-P-300-1.27A
SOP14-P-300-1.27
SOL14-P-150-1.27
TSSOP14-P-0044-0.65A
: 0.96 g (typ.)
: 0.18 g (typ.)
: 0.18 g (typ.)
: 0.12 g (typ.)
: 0.06 g (typ.)
TC74AC164FT
1
2006-02-01
1 page  
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Timing Requirements (input: tr = tf = 3 ns)
Characteristics
Minimum pulse width
(CK)
Minimum pulse width
( CLR )
Minimum set-up time
Symbol
tw (L)
tw (H)
tw (L)
ts
Minimum hold time
Minimum removal
time
( CLR )
th
trem
Test Condition
VCC (V)
3.3 ± 0.3
―
5.0 ± 0.5
3.3 ± 0.3
―
5.0 ± 0.5
3.3 ± 0.3
―
5.0 ± 0.5
3.3 ± 0.3
―
5.0 ± 0.5
3.3 ± 0.3
―
5.0 ± 0.5
TC74AC164P/F/FN/FT
Ta = 25°C
Limit
9.0
5.0
9.0
5.0
7.0
4.0
1.0
1.0
8.5
5.0
Ta =
−40 to 85°C
Limit
10.0
6.0
10.0
6.0
7.0
4.0
1.0
1.0
8.5
5.0
Unit
ns
ns
ns
ns
ns
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AC Characteristics (CL = 50 pF, RL = 500 Ω, input: tr = tf = 3 ns)
Characteristics
Propagation delay
time
(CK-Q)
Propagation delay
time
( CLR -Q)
Maximum clock
frequency
Input capacitance
Power dissipation
capacitance
Symbol
tpLH
tpHL
tpHL
fmax
CIN
CPD
Test Condition
VCC (V)
3.3 ± 0.3
―
5.0 ± 0.5
Ta = 25°C
Min Typ. Max
― 9.6 16.3
― 6.6 9.8
3.3 ± 0.3
―
5.0 ± 0.5
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3.3 ± 0.3
―
5.0 ± 0.5
―
―
―
45
85
―
(Note) ―
8.0 15.4
6.0 11.0
100 ―
150 ―
5 10
110 ―
Ta =
−40 to 85°C
Min Max
1.0 18.6
1.0 11.2
Unit
ns
1.0 17.5
1.0 12.5
ns
45 ―
MHz
80 ―
― 10 pF
― ― pF
Note:
CPD is defined as the value of the internal equivalent capacitance which is calculated from the operating
current consumption without load.
Average operating current can be obtained by the equation:
ICC (opr) = CPD·VCC·fIN + ICC
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TC74AC164P/F/FN/FT
Note: Lead (Pb)-Free Packages
DIP14-P-300-2.54 SOP14-P-300-1.27A SOL14-P-150-1.27 TSSOP14-P-0044-0.65A
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RESTRICTIONS ON PRODUCT USE
060116EBA
• The information contained herein is subject to change without notice. 021023_D
• TOSHIBA is continually working to improve tDheaqtauSalihtyeaent4dUre.lciaobmility of its products. Nevertheless, semiconductor
devices in general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical
stress. It is the responsibility of the buyer, when utilizing TOSHIBA products, to comply with the standards of
safety in making a safe design for the entire system, and to avoid situations in which a malfunction or failure of
such TOSHIBA products could cause loss of human life, bodily injury or damage to property.
In developing your designs, please ensure that TOSHIBA products are used within specified operating ranges as
set forth in the most recent TOSHIBA products specifications. Also, please keep in mind the precautions and
conditions set forth in the “Handling Guide for Semiconductor Devices,” or “TOSHIBA Semiconductor Reliability
Handbook” etc. 021023_A
• The TOSHIBA products listed in this document are intended for usage in general electronics applications
(computer, personal equipment, office equipment, measuring equipment, industrial robotics, domestic appliances,
etc.). These TOSHIBA products are neither intended nor warranted for usage in equipment that requires
extraordinarily high quality and/or reliability or a malfunction or failure of which may cause loss of human life or
bodily injury (“Unintended Usage”). Unintended Usage include atomic energy control instruments, airplane or
spaceship instruments, transportation instruments, traffic signal instruments, combustion control instruments,
medical instruments, all types of safety devices, etc. Unintended Usage of TOSHIBA products listed in this
document shall be made at the customer’s own risk. 021023_B
• The products described in this document shall not be used or embedded to any downstream products of which
manufacture, use and/or sale are prohibited under any applicable laws and regulations. 060106_Q
• The information contained herein is presented only as a guide for the applications of our products. No
responsibility is assumed by TOSHIBA for any infringements of patents or other rights of the third parties which
may result from its use. No license is granted by implication or otherwise under any patent or patent rights of
TOSHIBA or others. 021023_C
• The products described in this document are subject to the foreign exchange and foreign trade laws. 021023_E
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11 2006-02-01
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| PDF Descargar | [ Datasheet TC74AC164FN.PDF ] | |
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