HD74ALVC165245A_15 Datasheet, PDF (5/16 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
V_I
–0.5 to 4.6
–0.5 to 4.6
V
V DIR, OE
Input / output voltage
V_I/O
–0.5 to V_CCA+0.5
V A port output “H” or “L”
–0.5 to 4.6
–0.5 to V_CCB+0.5
A port output “Z” or V_CCA : OFF
B port output “H” or “L”
–0.5 to 4.6
B port output “Z” or V_CCB : OFF
Input diode current
I_IK
Output diode current
I_OK
–50
mA V_I < 0
–50
mA V_O < 0
50
V_O > V_CC+0.5
Output current
I_O
±50
mA
V_CCA, V_CCB, GND current
I_CCA, I_CCB, I_GND
100
mA
Maximum power dissipation
P_T
at Ta = 55°C (in still air)^*2
850
mW 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.2.01 Apr. 11, 2005 page 3 of 13