ISP1105/1106
Advanced USB transceivers
9. Limiting values
Table 11. Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134).
Symbol
VCC(5.0)
VCC(I/O)
Vreg(3.3)
VI
Parameter
Conditions
Min
−0.5
−0.5
−0.5
−0.5
-
Max
Unit
V
supply voltage
+6.0
I/O supply voltage
regulated supply voltage
DC input voltage
+4.6
V
+4.6
V
VCC(I/O) + 0.5
100
V
Ilu
latch-up current
VI = −1.8 V to 5.4 V
ILI < 1 μA
mA
[1][2]
Vesd
electrostatic discharge voltage
on pins D+, D−,
−12000
+12000
V
VCC(5.0) and GND
on other pins
−2000
−40
+2000
+125
V
Tstg
storage temperature
°C
[1] Testing equipment limits measurement to only ±12 kV. Capacitors needed on VCC(5.0) and Vreg(3.3); see Section 8.
[2] Equivalent to discharging a 100 pF capacitor via a 1.5 kΩ resistor (Human Body Model).
10. Recommended operating conditions
Table 12. Recommended operating conditions
Symbol
Parameter
Conditions
Min
Typ
Max
Unit
VCC(5.0)
supply voltage (internal
regulator option)
5 V operation
4.0
5.0
5.5
V
Vreg(3.3)
supply voltage (regulator
bypass option)
3.3 V operation
3.0
3.3
3.6
V
VCC(I/O)
VI
I/O supply voltage
input voltage
1.65
0
-
-
-
3.6
V
V
V
VCC(I/O)
3.6
VI(AI/O)
input voltage on analog I/O
0
pins (D+/D−)
Tamb
operating ambient temperature
−40
-
+85
°C
ISP1105_1106_10
© ST-ERICSSON 2009. All rights reserved.
Product data sheet
Rev. 10 — 28 September 2009
11 of 25
ERICSSON [ ERICSSON ]
