HD74LV245A_15 Datasheet, PDF (4/12 Pages) Renesas Technology Corp – Octal Bus Transceivers with 3-state Outputs

HD74LV245A
Pin Arrangement
DIR 1
A1 2
A2 3
A3 4
A4 5
A5 6
A6 7
A7 8
A8 9
GND 10
(Top view)
20 V_CC
19 OE
18 B1
17 B2
16 B3
15 B4
14 B5
13 B6
12 B7
11 B8
Absolute Maximum Ratings
Item
Symbol Ratings
Unit
Conditions
Supply voltage range
V_CC
Input voltage range*¹
V_I
Output voltage range*^1, *²
V_O
Input clamp current
Output clamp current
Continuous output current
Continuous current through
V_CC or GND
Maximum power dissipation at
Ta = 25°C (in still air)*³
I_IK
I_OK
I_O
I_CC or
I_GND
P_T
–0.5 to 7.0
–0.5 to 7.0
–0.5 to V_CC + 0.5
–0.5 to 7.0
–20
±50
±35
±70
835
757
V
V
V
Output: H or L
V_CC: OFF or Output: Z
mA
V_I < 0
mA
V_O < 0 or V_O > V_CC
mA
V_O = 0 to V_CC
mA
mW
SOP
TSSOP
Storage temperature
Tstg
–65 to 150
°C
Notes: The absolute maximum ratings are values, which must not individually be exceeded, and furthermore, no two of
which may be realized at the same time.
1. The input and output voltage ratings may be exceeded even if the input and output clamp-current ratings are
observed.
2. This value is limited to 5.5 V maximum.
3. The data above are measured by ∆V_BE method mounting on glass epoxy board (40 × 40 × 1.6 mm) with 10%
of wiring density.
Rev.3.00 Jun. 24, 2004 page 2 of 9