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Description
The CRMB08W is a member of the STM1404 family of security supervisors designed for manufacturers of POS terminals and other systems. It provides intrusion (tamper) detection capabilities to meet physical and/or environmental intrusion monitoring requirements as mandated by various standards such as FIPS, EMVCo, ISO, ZKA, and VISA PED.
Specifications and features
- STM1404 SUPPORTS FIPS-140 SECURITY LEVEL 4 - 4 High-Impedance Physical Tamper Inputs - Over/Under Operating Voltage Detector - Security Alarm (SAL) on Tamper Detection - Over/Under Operating Temperature Detector - Over/Under Temperature Thresholds are Customer-Selectable and Factory Programmed - SUPERVISORY FUNCTIONS - Automatic Battery Switchover - RST Output (Open Drain) - Manual (Push-button) Reset Input (MR) - Power-fail Comparator (PFI/PFO) - Vccsw (VCC SWITCH OUTPUT) - Low When Switched to VCC - High When Switched to VBAT (BATT ON Indicator) - BATTERY LOW VOLTAGE DETECTOR (POWER-UP) - OPTIONAL VREF (1.237V) (Available for STM1404A only) - LOW BATTERY SUPPLY CURRENT (5.3µA Typ) - SECURE LOW PROFILE 16-PIN, 3x3mm, QFN PACKAGE - RoHS COMPLIANCE Lead-free components compliant with the RoHS directive.
Application Scenarios
The CRMB08W is specifically designed for use in POS terminals and other systems that require intrusion detection capabilities. It can be used in applications where physical and/or environmental intrusion monitoring is required to meet security standards set by organizations such as FIPS, EMVCo, ISO, ZKA, and VISA PED.
Comparison
Advantages- Supports FIPS-140 security level 4 - Provides 4 high-impedance physical tamper inputs - Includes over/under operating voltage and temperature detectors - Offers customer-selectable and factory-programmed temperature thresholds - Features automatic battery switchover and a power-fail comparator - Low battery supply current of 5.3µA (Typ) - Comes in a secure low-profile 16-pin, 3x3mm, QFN package
Disadvantages- Optional VREF (1.237V) is only available for the STM1404A model - Lead-free components compliant with the RoHS directive
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Similar parts: 430483 , Click to view
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Datasheet
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
- - FedEx International Priority: 3-7 business days
- - EMS: 10-15 business days
Shipping fee:
- - Automatic Email notification (above 5 times)
- - View in your order page
Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
- - Automatic Email notification (above 5 times)
- - View in your order page
How to Buy:
- - In-stock, Add to cart > Check out > Submit order > Complete payment >Delivery.
- - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
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Payment:
- - Paypal,Credit Card includes Visa, Master, American Express.
- - Wire transfer, include Local bank transfer.
- - Western Union.
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Popular parts of the same kind
- Datasheet: Download CRMB08W
- Chipdatas Part: CD94-CRMB08W
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/14 07:37 +0800
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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The fee is charged according to the rule of PayPal.
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The fee is charged according to the rule of PayPal.
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Western Union charge US$0.00 banking fee.
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We recommend to use bank transfer for large orders to save on handling fees.
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DHL(www.dhl.com)
$40 limited time offer. -
UPS(www.ups.com)
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FedEx(www.fedex.com)
$40 limited time offer. -
Registered Mail(www.singpost.com)
Free shipping without minimum order.