NVT4556集成电路(IC)专用规格书PDF中文资料
厂商型号 |
NVT4556 |
参数属性 | NVT4556 封装/外壳为12-XFBGA;包装为卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带;类别为集成电路(IC) > 专用;NVT4556应用范围:SIM 卡;产品描述:IC INTERFACE SPECIALIZED 12WLCSP |
功能描述 | SIM card interface level translator with I2C-bus control and LDO |
文件大小 |
1.15795 Mbytes |
页面数量 |
27 页 |
生产厂商 | NXP Semiconductors |
企业简称 |
nxp【恩智浦】 |
中文名称 | 恩智浦半导体公司官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-6-1 11:48:00 |
NVT4556规格书详情
General description
The NVT4556 device is built for interfacing a SIM card with a single low-voltage host-side
interface. The NVT4556 contains an LDO that can deliver two different voltages, 1.8 V or
3 V, from a typical mobile phone battery voltage, and three level translators to convert the
data, RSTn and CLKn signals between a SIM card and a host microcontroller.
The NVT4556 VCC pin provides power to the host side I/Os and doubles as an enable pin,
for this reason it can be connected to a GPIO that matches the host side voltage. The total
current draw from the VCC pin is only 100 A maximum. The NVT4556 also uses the
I2C-bus interface to enable normal operation and to select either 1.8 V or 3 V for the SIM
card power supply. The NVT4556 can also disable the LDO functionality while maintaining
the level translator paths so that the user can use a system-controlled regulator to power
the SIM card power supply. The NVT4556 can enable users to provide second and third
SIM card functionality with a low-voltage one host SIM port, at the same time reducing the
number of GPIOs used in the system. The NVT4556 is compliant with all ETSI, IMT-2000
and ISO-7816 SIM/Smart card interface requirements.
The NVT4556 is available in a 12-pin WLCSP package and has three factory
programmed slave address options.
Features and benefits
Support SIM card supply voltages 1.8 V and 3 V
Input voltage range to LDO: 2.5 V to 5.25 V
Host microcontroller operating voltage range: 1.55 V to 3.6 V
VCC input pin provides both host supply voltage and logic level hardware
enable/disable pin: source through Host GPIO (ICC <100 A)
RST_HOST/EN pin can be programmed as a reset pin or as a device enable/disable
pin
Level translation of I/O, RSTn and CLKn between SIM card and host-side interface
with capacitive isolation
I2C-bus interface for device enable and LDO voltage selection
Low current shutdown mode < 3 A
Supports clock speed beyond 5 MHz clock
Supports CLK stop mode
Integrated EMI filters
Incorporates ISO-7816-3 shutdown feature for the SIM card signals
ETSI, IMT2000 and ISO-7816 compliant
8 kV IEC61000-4-2 ESD protected on all SIM card contact pins
Pb-free, Restriction of Hazardous Substances (RoHS) compliant and free of halogen
and antimony (Dark Green compliant)
Available in 12-pin WLCSP package (1.205 mm 1.605 mm 0.412 mm,
0.4 mm pitch)
Applications
NVT4556 can be used with a range of SIM card attached devices including:
Mobile and personal phones
Wireless modems
SIM card terminals
NVT4556属于集成电路(IC) > 专用。恩智浦半导体公司制造生产的NVT4556专用该系列产品可提供所需的功能,用以将信息源/信宿连到各种复杂或范围狭窄应用中的传感器、变送器、致动器、传输介质或其他此类端点。例如,汽车安全气囊驱动器、车身控制和信息娱乐总线、自适应电缆均衡器、智能卡等等。
产品属性
- 产品编号:
NVT4556BUKZ
- 制造商:
NXP USA Inc.
- 类别:
集成电路(IC) > 专用
- 包装:
卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带
- 应用:
SIM 卡
- 接口:
I²C
- 电压 - 供电:
1.55V ~ 3.6V
- 封装/外壳:
12-XFBGA
- 供应商器件封装:
12-WLCSP(1.20x1.60)
- 安装类型:
表面贴装型
- 描述:
IC INTERFACE SPECIALIZED 12WLCSP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
NXP/恩智浦 |
21+ |
WLCSP-12 |
6000 |
原装现货 |
询价 | ||
23+ |
N/A |
78300 |
一级代理放心采购 |
询价 | |||
NXP/恩智浦 |
23+ |
WLCSP-12 |
30000 |
原装正品公司现货,假一赔十! |
询价 | ||
NXP/恩智浦 |
2023+ |
WLCSP-12 |
6000 |
全新原装深圳仓库现货有单必成 |
询价 | ||
NXP/恩智浦 |
21+ |
WLCSP-12 |
6000 |
原装正品 |
询价 | ||
NXP USA Inc. |
21+ |
12-WLCSP(1.20x1.60) |
15666 |
正规渠道/品质保证/原装正品现货 |
询价 | ||
NXP/恩智浦 |
WLCSP12 |
41885 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | |||
NXP/恩智浦 |
23+ |
NA |
3730 |
全新原装正品现货 量大可订 |
询价 | ||
NXP/恩智浦 |
21+ |
WLCSP-12 |
8080 |
只做原装,质量保证 |
询价 | ||
NXP US |
21+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 |