HD74ALVC165245A Datasheet, PDF (4/18 Pages) Renesas Technology Corp – 16-Bit Dual-supply Bus Transceiver with 3-state Outputs

HD74ALVC165245A
Absolute Maximum Ratings
Item
Symbol
Ratings
Unit
Conditions
Supply voltage
Input voltage^*1
V_CCA, V_CCB –0.5 to 4.6
V
V_I
–0.5 to 4.6
V
Input / output voltage
V_I/O
–0.5 to V_CCA+0.5 V
–0.5 to 4.6
–0.5 to V_CCB+0.5
–0.5 to 4.6
Input diode current
I_IK
–50
mA
Output diode current
I_OK
–50
mA
50
Output current
I_O
±50
mA
V_CCA, V_CCB, GND current I_CCA, I_CCB,
100
mA
I_GND
Maximum power
P_T
850
mW
dissipation
at Ta = 55°C (in still air)^*2
DIR, OE
A port output “H” or “L”
A port output “Z” or V_CCA : OFF
B port output “H” or “L”
B port output “Z” or V_CCB : OFF
V_I < 0
V_O < 0
V_O > V_CC+0.5
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. The maximum package power dissipation was calculated using a junction temperature of 150°C.
Rev.2.00, Jan.07.2004, page 4 of 17