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HD74HC175のメーカーはHitachi Semiconductorです、この部品の機能は「Quad. D-typ Flip-Flops (with Clear)」です。 |
部品番号 | HD74HC175 |
| |
部品説明 | Quad. D-typ Flip-Flops (with Clear) | ||
メーカ | Hitachi Semiconductor | ||
ロゴ | |||
このページの下部にプレビューとHD74HC175ダウンロード(pdfファイル)リンクがあります。 Total 9 pages
HD74HC175
Quad. D-typ Flip-Flops (with Clear)
Description
Information at the D inputs of the HD74HC175 is transferred to the Q and Q outputs on the positive going
edge of the clock pulse. Both true and compliment outputs from each flip-flop are externally available. All
four flip flops are controlled by a common clock and a common clear. Clearing is accomplished by a
negative pulse at the clear input. All four Q outputs are cleared to a logic low level and all four Q outputs
to a logic high level.
Features
• High Speed Operation: tpd (Clock to Q) = 14 ns typ (CL = 50 pF)
• High Output Current: Fanout of 10 LSTTL Loads
• Wide Operating Voltage: VCC = 2 to 6 V
• Low Input Current: 1 µA max
• Low Quiescent Supply Current: ICC (static) = 4 µA max (Ta = 25°C)
Function Table
Inputs
Clear
L
H
H
H
Clock
X
L
D
X
H
L
H
Outputs
Q
L
H
L
no change
Q
H
L
H
1 Page HD74HC175
DC Characteristics
Item
Input voltage
Output voltage
Input current
Quiescent supply
current
Ta = 25°C
Ta = –40 to
+85°C
Symbol
VIH
VCC (V) Min Typ Max Min
2.0 1.5 — — 1.5
4.5 3.15 — — 3.15
Max
—
—
Unit
V
6.0 4.2 — — 4.2 —
VIL 2.0 — — 0.5 — 0.5 V
4.5 — — 1.35 — 1.35
6.0 — — 1.8 — 1.8
VOH 2.0 1.9 2.0 — 1.9 — V
4.5 4.4 4.5 — 4.4 —
6.0 5.9 6.0 — 5.9 —
4.5 4.18 — — 4.13 —
6.0 5.68 — — 5.63 —
VOL 2.0 — 0.0 0.1 — 0.1 V
4.5 — 0.0 0.1 — 0.1
6.0 — 0.0 0.1 — 0.1
4.5 — — 0.26 — 0.33
6.0 — — 0.26 — 0.33
Iin 6.0 — — ±0.1 — ±1.0 µA
ICC 6.0 — — 4.0 — 40 µA
Test Conditions
Vin = VIH or VIL IOH = –20 µA
IOH = –4 mA
IOH = –5.2 mA
Vin = VIH or VIL IOL = 20 µA
IOL = 4 mA
IOL = 5.2 mA
Vin = VCC or GND
Vin = VCC or GND, Iout = 0 µA
3
3Pages 10.06
10.5 Max
16
9
18
0.80 Max
1.27
*0.42 ± 0.08
0.40 ± 0.06
0.15
0.12 M
*Dimension including the plating thickness
Base material dimension
Unit: mm
7.80
+
–
0.20
0.30
1.15
0.70 ± 0.20
0° – 8°
Hitachi Code
JEDEC
EIAJ
Weight (reference value)
FP-16DA
—
Conforms
0.24 g
6 Page | |||
ページ | 合計 : 9 ページ | ||
|
PDF ダウンロード | [ HD74HC175 データシート.PDF ] |
データシートを活用すると、その部品の主な機能と仕様を詳しく理解できます。 ピン構成、電気的特性、動作パラメータ、性能を確認してください。 |
部品番号 | 部品説明 | メーカ |
HD74HC173 | 4-bit D-type Register (with 3-state Outputs) | Hitachi Semiconductor |
HD74HC174 | Hex D-type Flip-Flops (with Clear) | Hitachi Semiconductor |
HD74HC174 | Hex D-type Flip-Flops | Renesas |
HD74HC175 | Quad. D-typ Flip-Flops (with Clear) | Hitachi Semiconductor |