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參數(shù)資料
| 型號： | TC74HC40105AP |
| 廠商： | Toshiba Corporation |
| 英文描述： | 4 Bit 】 16 Word FIFO Register |
| 中文描述： | 4位】16字FIFO寄存器 |
| 文件頁數(shù)： | 1/11頁 |
| 文件大?。?/td> | 474K |
| 代理商： | TC74HC40105AP |
TC74HC40105AP/AF
2007-10-01
1
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic
TC74HC40105AP,TC74HC40105AF
4 Bit × 16 Word FIFO Register
The TC74HC40105A is a high speed CMOS 4 bit × 16 word
first-in, first-out (FIFO) Strage Register fabricated with silicon
gate C
2
MOS technology.
It achieves the high speed operation while maintaining the
CMOS low power dissipation.
The device is capable of handling 16 four-bit words and it is
possible to handle the input and output data at different shifting
rates.
When the DATA-IN-READY (DIR) is high, data is written into
the registers by a low to high transition of the SHIFT IN (SI)
input. And when DATA-OUT-READY (DOR) is high, data is read
out of the registers by a high to low transition of the
SHIFT
OUT
(
SO
) input.
If the MASTER RESET (MR) is high, the DIR goes high and
DOR goes low. The data in the internal registers are not changed
but are declared invalid.
The TC74HC40105A can be cascaded to form longer registers
or wider words.
The DATA OUTPUTs (Qn) are 3-State Outputs. When
OUTPUT
ENABLE (
OE
) is held high, the Qn’s are in high
impedance state.
All inputs are equipped with protection circuits against static
discharge or transient excess voltage.
Features
High speed: f
max
25 MHz (typ.) at V
CC
=
5 V
Low power dissipation: I
CC
=
4
μ
A (max) at Ta
=
25°C
High noise immunity: V
NIH
=
V
NIL
=
28% V
CC
(min)
Output drive capability: 10 LSTTL loads for DIR, DOR
15 LSTTL loads for Q0 to Q3
Symmetrical output impedance: |I
OH
|
=
I
OL
=
4 mA (min)
Balanced propagation delays: t
pLH
～
t
pHL
Wide operating voltage range: V
CC
(opr)
=
2 to 6 V
for DIR, DOR
|I
OH
|
=
I
OL
=
6 mA (min)
for Q0 to Q3
TC74HC40105AP
TC74HC40105AF
Weight
DIP16-P-300-2.54A
SOP16-P-300-1.27A
: 1.00 g (typ.)
: 0.18 g (typ.)
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TC74HC40105AP(F) | 制造商:Toshiba 功能描述:74HC 4-Bit x 16-Word FIFO Register DIP 制造商:Toshiba 功能描述:74HC 4-Bit x 16-Word FIFO Register DIP Bulk 制造商:Toshiba America Electronic Components 功能描述:4-Bit x 16-Word FIFO Register 2-6V DIP16 |
| TC74HC4017AF | 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:CMOS Digital Integrated Circuit Silicon Monolithic Decade Counter/Divider |
| TC74HC4017AF(EL,F) | 制造商:Toshiba 功能描述:74HC Decade Counter / Divider |
| TC74HC4017AF(F) | 制造商:Toshiba America Electronic Components 功能描述:IC, 74 series logic |
| TC74HC4017AF-F | 制造商:Toshiba America Electronic Components 功能描述:Bulk 制造商:Toshiba America Electronic Components 功能描述:Counter/Divider Single 5-Bit Decade UP 16-Pin SOP Tube |
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