ON Semiconductor NCN4555MNR2G, Logic Level Translator, Voltage Level, DC/DC Converter, Voltage, 16-Pin QFN

Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

The NCN4555 is a level shifter analog circuit designed to translate the voltages between a SIM Card and an external microcontroller or MPU. A built-in LDO-type DC/DC converter makes the NCN4555 usable to drive 1.8 V and 3.0 V SIM card. The device fulfils the ISO7816-3 smart card interface standard as well as GSM 11.11 and related (11.12 and 11.18) and 3G mobile requirements (IMT-2000/3G TS 31.101).

Supports 1.8V or 3.0V Operating SIM Card
The LDO is able to supply more than 50mA under 1.8V and 3.0V
Built-in pullup resistor for I/O pin in both directions.
All pins are fully ESD protected according to ISO-7816 Specifications - ESD Protection on SIM pins in excess of 7kV (Human Body Model)
Supports more than 5MHz clock
Applications
SIM Card Interface Circuit for 2G, 2.5G and 3G
Identification Modules
Smart Card Readers
Wireless PC Cards

Specifications
Attribute Value
Logic Function Voltage Level Translator
Translation DC/DC Converter
Maximum High Level Output Current -20µA
Maximum Low Level Output Current 200µA
Output Type Voltage
Mounting Type Surface Mount
Package Type QFN
Pin Count 16
Dimensions 3 x 3 x 0.75mm
Height 0.75mm
Length 3mm
Maximum Operating Supply Voltage 5.5 V
Maximum Operating Temperature 85 °C
Width 3mm
Minimum Operating Supply Voltage 1.6 V
Minimum Operating Temperature -40 °C
2895 In stock for delivery within 5 working day(s)
Price (ex. GST) Each (In a Pack of 15)
$ 1.345
(exc. GST)
$ 1.479
(inc. GST)
units
Per unit
Per Pack*
15 - 75
$1.345
$20.175
90 - 165
$1.234
$18.51
180 - 345
$1.139
$17.085
360 - 885
$1.057
$15.855
900 +
$0.987
$14.805
*price indicative
Packaging Options:
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