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NCN4555 Datasheet, PDF (4/12 Pages) ON Semiconductor – 1.8V / 3V SIM Card Power Supply and Level Shifter | |||
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NCN4555
ATTRIBUTES
Characteristics
Values
ESD protection
HBM, SIM card pins (7, 8, 9, 10 & 11) (Note 1)
HBM, All other pins (Note 1)
MM, SIM card pins (7, 8, 9, 10 & 11) (Note 2)
MM, All other pins (Note 2)
CDM, SIM card pins (7, 8, 9, 10 & 11) (Note 3)
CDM , All other pins (Note 3)
> 7 kV
> 2 kV
> 600 V
> 200 V
> 2 kV
> 600 V
Moisture sensitivity (Note 4) QFNâ16
Level 1
Flammability Rating
Oxygen Index: 28 to 34 UL 94 Vâ0 @ 0.125 in
Meets or exceeds JEDEC Spec EIA/JESD78 IC Latchup Test
1. Human Body Model, R =1500 W, C = 100 pF.
2. Machine Model.
3. CDM, Charged Device Model.
4. For additional information, see Application Note AND8003/D.
MAXIMUM RATINGS (Note 5)
Rating
Symbol
Value
Unit
LDO Power Supply Voltage
VBAT
â0.5 ⤠VBAT ⤠6
V
Power Supply from Microcontroller Side
VDD
â0.5 ⤠VDD ⤠6
V
External Card Power Supply
SIM_VCC
â0.5 ⤠SIM_VCC ⤠6
V
Digital Input Pins
Vin
â0.5 ⤠Vin â¤VDD + 0.5
but < 6.0
V
Iin
±5
mA
Digital Output Pins
Vout
â0.5 ⤠Vout ⤠VDD + 0.5
but < 6.0
V
Iout
±10
mA
SIM card Output Pins
Vout
â0.5 ⤠Vout ⤠SIM_VCC + 0.5
but < 6.0
V
Iout
15 (internally limited)
mA
QFNâ16 Low Profile package
Power Dissipation @ TA = + 85°C
Thermal Resistance JunctionâtoâAir
PD
RqJA
440
mW
90
°C/W
Operating Ambient Temperature Range
TA
â25 to +85
°C
Operating Junction Temperature Range
TJ
â25 to +125
°C
Maximum Junction Temperature
TJmax
+125
°C
Storage Temperature Range
Tstg
â65 to + 150
°C
Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the
Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect
device reliability.
5. Maximum electrical ratings are defined as those values beyond which damage to the device may occur at TA = +25°C
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