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PDF 74F623 Data sheet ( 特性 )

部品番号 74F623
部品説明 Octal bus transceiver / inverting 3tate
メーカ Philips
ロゴ Philips ロゴ 

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74F623 Datasheet, 74F623 PDF,ピン配置, 機能
INTEGRATED CIRCUITS
74F620
Octal bus transceiver, inverting (3tate)
74F623
Octal bus transceiver, non–inverting
(3tate)
Product specification
IC15 Data Handbook
1989 Apr 06
Philips
Semiconductors

1 Page





74F623 pdf, ピン配列
Philips Semiconductors
Transceivers
LOGIC SYMBOL – 74F620
2 3 4 56 7 89
A0 A1 A2 A3 A4 A5 A6 A7
1 OEAB
19 OEBA
B0 B1 B2 B3 B4 B5 B6 B7
VCC = Pin 20
GND = Pin 10
18 17 16 15 14 13 12 11
SF01125
IEC/IEEE SYMBOL (IEEE/IEC) – 74F620
1
19
2
3
4
5
6
7
8
9
EN1
EN2
1
2
18
17
16
15
14
13
12
11
SF01127
Product specification
74F620/74F623
LOGIC SYMBOL – 74F623
23 4 56 7 89
A0 A1 A2 A3 A4 A5 A6 A7
1 OEAB
19 OEBA
B0 B1 B2 B3 B4 B5 B6 B7
VCC = Pin 20
GND = Pin 10
18 17 16 15 14 13 12 11
SF01126
IEC/IEEE SYMBOL (IEEE/IEC) – 74F623
1
19
2
3
4
5
6
7
8
9
EN1
EN2
1
2
18
17
16
15
14
13
12
11
SF01128
1990 Apr 6
3


3Pages


74F623 電子部品, 半導体
Philips Semiconductors
Transceivers
Product specification
74F620/74F623
DC ELECTRICAL CHARACTERISTICS
(Over recommended operating free-air temperature range unless otherwise noted.)
SYMBOL
PARAMETER
TEST CONDITIONSNO TAG
LIMITS
MIN
TYP
NO TAG
MAX
UNIT
VOH
High-level output voltage
A0–A7
B0–B7
B0–B7
VCC = MIN,
VIL = MAX,
VIH = MIN
IOH = –3mA
IOH = –15mA
±10%VCC
±5%VCC
±10%VCC
±5%VCC
2.4
2.7
2.0
2.0
3.3
V
V
V
V
±10%VCC
A0–A7 VCC = MIN, IOL = 24mA
±5%VCC
VOL
Low-level output voltage
B0–B7
VIL = MAX,
VIH = MIN,
IOL = 48mA
±10%VCC
IOL = 64mA ±5%VCC
0.35 0.50
0.35 0.50
0.38 0.55
0.42 0.55
V
V
V
V
VIK Input clamp voltage
VCC = MIN, II = IIK
–0.73 –1.2
V
II
Input current at maximum
input voltage
OEBA,
OEAB
VCC = 0.0V, VI = 7.0V
others VCC = 5.5V, VI = 5.5V
100 µA
1 mA
IIH
High-level input current
OEBA, VCC = MAX, VI = 2.7V
OEAB
IIL Low-level input current only VCC = MAX, VI = 0.5V
20 µA
–20 µA
IOZH+IIH
IOZL+IIL
Off-state output current,
High-level of voltage applied
Off-state output current,
Low-level of voltage applied
A0–A7
B0–B7
VCC = MAX, VI = 2.7V
VCC = MAX, VI = 0.5V
70 µA
–70 µA
IOS
Short-circuit output cur-
rentNO TAG
A0–A7
VCC = MAX
B0–B7
–60
–100
–150
–225
mA
mA
ICCH
OEBA=OEAB=4.5V;
A0–A7=GND
70 92
mA
74F620
ICCL
VCC = MAX
OEBA=OEAB=4.5V;
A0–A7=4.5V
84 110
mA
ICC
Supply current
(total)
ICCZ
ICCH
OEAB=GND;
OEBA=A0–A7=4.5V
OEBA=OEAB=4.5V;
A0–A7=4.5V
84 110
110 140
mA
mA
74F623
ICCL
VCC = MAX
OEBA=OEAB=4.5V;
A0–A7=GND
110 140
mA
ICCZ
OEAB=GND;
OEBA=A0–A7=4.5V
99 130
mA
NOTES:
1. For conditions shown as MIN or MAX, use the appropriate value specified under recommended operating conditions for the applicable type.
2. All typical values are at VCC = 5V, Tamb = 25°C.
3. Not more than one output should be shorted at a time. For testing IOS, the use of high-speed test apparatus and/or sample-and-hold
techniques are preferable in order to minimize internal heating and more accurately reflect operational values. Otherwise, prolonged shorting
of a High output may raise the chip temperature well above normal and thereby cause invalid readings in other parameter tests. In any
sequence of parameter tests, IOS tests should be performed last.
1990 Apr 6
6

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