1.8 V/3.0 V Dual SIM/SAM/Smart Card Power Supply and Level Shifter

文件：173.74 Kbytes 页数：12 Pages

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SIM/SAM/Smart Card Power Supply and Level Shifter, Dual

The NCN4557 is a dual interface analog circuit designed to translate the voltages between SIM Cards, SAM Cards or Smart Cards and a microcontroller (or similar control device). It integrates two LDOs for power conversion and three level shifters per channel allowing the management of two independent • Supports 1.8 V or 3.0 V Operating SIM/SAM/Smart Cards\n• Support Main Types of SIM cards\n• The LDOs are able to Supply more than 50 mA Under 1.8 V and 3.0 V\n• High load drive capabilities compatible with 3G standard\n• ESD Protection on Card Pins in Excess of 8.0 kV\n• Enhanced system safety\n• ;

ONSEMI

安森美半导体

1.8 V/3.0 V Dual SIM/SAM/Smart Card Power Supply and Level Shifter

文件：173.74 Kbytes 页数：12 Pages

ONSEMI

安森美半导体

1.8 V/3.0 V Dual SIM/SAM/Smart Card Power Supply and Level Shifter

文件：173.74 Kbytes 页数：12 Pages

ONSEMI

安森美半导体

Package：16-WFQFN 裸露焊盘；包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 类别：集成电路（IC） 专用 描述：IC INTERFACE SPECIALIZED 16QFN

ONSEMI

安森美半导体

Package：16-WFQFN 裸露焊盘；包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 类别：集成电路（IC） 专用 描述：IC INTERFACE SPECIALIZED 16QFN

ONSEMI

安森美半导体