HIT HD74UH04 Datasheet
HD74UH04
Inverter
ADE-205-016A(Z)
2nd Edition
August 1993
Description
The HD74UH04 is high speed CMOS inverter using silicon gate CMOS process. With CMOS low power
dissipation, it provides high speed equiralent to LS-TTL series. The internal circuit of three stages
construction with buffer provides wide noise margin and stable output.
Features
• Encapsulated in very small 5pins package of 2.9 × 1.6 × 1.1 mm, the efficiency to mount on substrate is
significantly improved.
• The basic gate function is lined up as hitachi uni logic series.
• Supplied on embos taping for high speed automatic mounting.
• Electrical characteristics equivalent to the HD74HC04
Supply voltage range: 2 to 6 V
Operating temperature range: –40 to +85°C
• | IOH | = IOL = 2 mA (min)
Pin Arrangement
NC
IN Y
GND
1
2
3
(Top view)
54V
CC
OUT Y
HD74UH04
Article Indication
Type name
Lot number
H 5 A
Absolute Maximum Ratings
Item Symbol Ratings Unit
Supply voltage V
Input voltage V
Output voltage V
Input diode current I
Output diode current I
Output current I
VCC/GND current ICC, I
Power dissipation P
CC
IN
OUT
IK
OK
OUT
GND
T
Strage temperature Tstg –65 to +150 °C
–0.5 to +7.0 V
–0.5 to VCC +0.5 V
–0.5 to VCC +0.5 V
±20 mA
±20 mA
±25 mA
±25 mA
200 mW
Recommended Operating Conditions
Item Symbol Ratings Unit
Supply voltage V
Input voltage V
Output voltage V
CC
IN
OUT
Operating temperature Topr –40 to +85 °C
Input rise/fall time tr, t
f
2
2 to 6 V
0 to V
0 to V
CC
CC
V
V
0 to 1000 (VCC = 2.0 V) ns
0 to 500 (VCC = 4.5 V)
0 to 400 (VCC = 6.0 V)
Electrical Characteristics
Ta = –40 to
Ta = 25°C
Item Symbol Min Typ Max Min Max Unit V
Input voltage V
IH
1.5 — — 1.5 — V 2.0
3.15 — — 3.15 — 4.5
4.2 — — 4.2 — 6.0
V
IL
— — 0.5 — 0.5 V 2.0
— — 1.35 — 1.35 4.5
— — 1.8 — 1.8 6.0
Output voltage V
OH
1.9 2.0 — 1.9 — V 2.0 VIN = V
4.4 4.5 — 4.4 — 4.5
5.9 6.0 — 5.9 — 6.0
4.18 4.31 — 4.31 — 4.5 IOH = –2 mA
5.68 5.80 — 5.63 — 6.0 IOH = –2.6 mA
V
OL
— 0.0 0.1 — 0.1 V 2.0 VIN = V
— 0.0 0.1 — 0.1 4.5
— 0.0 0.1 — 0.1 6.0
— 0.17 0.26 — 0.33 4.5 IOL = 2 mA
— 0.18 0.26 — 0.33 6.0 IOL = 2.6 mA
Input current I
Operating current I
IN
CC
——±0.1 — ±1.0 µA 6.0 VIN = VCC or GND
— — 1.0 — 10.0 6.0 VIN = VCC or GND
85°C Test Conditions
HD74UH04
CC
IL
IH
IOH = –20 µA
IOL = 20 µA
Switching Characteristics
Ta = 25°C
Item Symbol Min Typ Max Unit Test Conditions
Output rise/fall time t
Propagation delay time t
TLH
t
THL
PLH
t
PHL
(CL = 15 pF, tr = tf = 6 ns, VCC = 5 V)
— 5 10 ns See Test circuit
— 7 15 ns See Test circuit
3
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