CM1641: ESD Protection Array, 4-Channel, Dual-Voltage, Low Capacitance

This 4-channel, low capacitance, dual-voltage ESD protection array features three channels of low voltage ESD protection and one channel of high voltage ESD protection.

Features
  • Three channels of low voltage ESD protection; One channel of high voltage ESD protection
  • Provides ESD protection to IEC61000-4-2 Level 4: ±8kV Contact discharge
  • Low channel input capacitance
  • Each I/O pin can withstand over 1000 ESD strikes
Data Sheets (1)
Document TitleDocument ID/SizeRevisionRevision Date
4-Channel Low Capacitance Dual-Voltage ESD Protection ArrayCM1641/D (222.0kB)5
Package Drawings (1)
Document TitleDocument ID/SizeRevision
UDFN8, 1.7x1.35, 0.4P517BC (57.7kB)O
Order Information
ProductStatusCompliancePackageMSL*ContainerBudgetary Price/Unit
CM1641-04D4ActivePb-free Halide freeUDFN-8517BC1Tape and Reel3000$0.3333
Specifications
ProductInterfaceNumber of LinesDirectionC Max (pF)V(BR) Min (V)VRWM Max (V)IR Max (µA)PPK Max (W)
CM1641-04D4General I/O4Unidirectional1.56.850.1-
4-Channel Low Capacitance Dual-Voltage ESD Protection Array (222.0kB) CM1641
UDFN8, 1.7x1.35, 0.4P EMI9404