Datasheet > STM1403BROQ6F

STM1403BROQ6F

更新时间： 2024-02-02 18:47:30

品牌	Logo	应用领域
意法半导体 - STMICROELECTRONICS		电池
页数	文件大小	规格书
34页	362K
描述
3 V FIPS-140 security supervisor with battery switchover

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STM1403BROQ6F 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Obsolete	零件包装代码：	QFN
包装说明：	3 X 3 MM, LEAD FREE, QFN-16	针数：	16
Reach Compliance Code：	compliant	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	风险等级：	5.82
其他特性：	MANUAL RESET INPUT	可调阈值：	NO
模拟集成电路 - 其他类型：	POWER SUPPLY SUPPORT CIRCUIT	JESD-30 代码：	S-XQCC-N16
长度：	3 mm	信道数量：	1
功能数量：	1	端子数量：	16
最高工作温度：	85 °C	最低工作温度：	-40 °C
封装主体材料：	UNSPECIFIED	封装代码：	HVQCCN
封装等效代码：	LCC16,.12SQ,20	封装形状：	SQUARE
封装形式：	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	峰值回流温度（摄氏度）：	NOT SPECIFIED
电源：	2.5/3.3 V	认证状态：	Not Qualified
座面最大高度：	1 mm	子类别：	Power Management Circuits
最大供电电流 (Isup)：	0.06 mA	最大供电电压 (Vsup)：	3.6 V
最小供电电压 (Vsup)：	2.2 V	标称供电电压 (Vsup)：	3.3 V
表面贴装：	YES	温度等级：	INDUSTRIAL
端子形式：	NO LEAD	端子节距：	0.5 mm
端子位置：	QUAD	处于峰值回流温度下的最长时间：	NOT SPECIFIED
宽度：	3 mm	Base Number Matches：	1

STM1403BROQ6F 数据手册

Description

STM1403

Description

The STM1403 family of security supervisors are a low power family of intrusion (tamper)

detection chips targeted at manufacturers of POS terminals and other systems, to enable

them to meet physical and/or environmental intrusion monitoring requirements as

mandated by various standards, such as Federal Information Processing Standards (FIPS)

Pub 140 entitled “Security Requirements for Cryptographic Modules,” published by the

National Institute of Standards and Technology, U.S. Department of Commerce), EMVCo,

ISO, ZKA, and VISA PED. STM1403 supports target levels 3 and lower.

The STM1403 includes automatic battery switchover, RST output (open drain), manual

(push-button) reset input (MR), power-fail comparator (PFI/PFO), physical and/or

environmental tamper detect/security alarm, and battery low voltage detect features.

The STM1403A also offers a V

(1.237 V) as an option on pin 9. On the STM1403B/C,

REF

this pin is V

(internally switched V or V ).

TPU

CC BAT

1.1

V_OUTpin modes

The STM1403 is available in three versions, corresponding to three modes of the V

OUT

(supply voltage out), when the SAL (security alarm) is asserted (active-low) upon tamper

detection:

1.1.1

1.1.2

1.1.3

STM1403A

stays ON (at V or V ) when SAL is driven low (activated).

CC BAT

OUT

STM1403B

is set to High-Z when SAL is driven low (activated).

OUT

STM1403C

is driven to ground when SAL is activated (may be used when V

is connected

OUT

directly to the V pin of the external SRAM that holds the cryptographic codes).

All variants (see Table 1: Device summary) are pin-compatible and available in a security-

friendly, low profile, 16-pin QFN package.

6/35

1...3 4 567 8 9...34

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与STM1403BROQ6F相关器件

型号	品牌	描述	获取价格	数据表
STM1403BRO-Q6F	STMICROELECTRONICS	3V FIPS-140 Security Supervisor with Battery Switchover	获取价格
STM1403BSM-Q1F	STMICROELECTRONICS	STM1403BSM-Q1F	获取价格
STM1403BSMQ6F	STMICROELECTRONICS	3 V FIPS-140 security supervisor with battery switchover	获取价格
STM1403BSM-Q6F	STMICROELECTRONICS	3V FIPS-140 Security Supervisor with Battery Switchover	获取价格
STM1403BSN-Q1F	STMICROELECTRONICS	STM1403BSN-Q1F	获取价格
STM1403BSNQ6F	STMICROELECTRONICS	3 V FIPS-140 security supervisor with battery switchover	获取价格

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