| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
84 pcs
|
84 pcs | On Request | 1 | On Request | On Request | 97+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Mounting Type | |
| Number of Bits | |
| Operating Temperature | |
| Voltage |
The HCS200/SN from Microchip Technology is a code hopping encoder utilizing KEELOQ® technology for high security in unidirectional remote keyless entry and access control systems. It is designed as a replacement for fixed code devices.
This specialized IC operates within a wide voltage range of 3.5V to 13.0V and functions across an industrial temperature range of 0°C to 70°C. It features three button inputs, allowing for up to seven functions, and has a typical supply current of 0.8mA.
The HCS200/SN is housed in an 8-SOIC surface-mount package with gull-wing leads. Its compact dimensions (1.25mm height, 3.9mm width, 4.9mm length) make it suitable for space-constrained applications. The device includes on-chip EEPROM and oscillator components, minimizing external component count and cost.
Typical applications include automotive RKE systems, alarm systems, immobilizers, gate and garage door openers, and identity tokens. Its code hopping mechanism ensures each transmission is unique, preventing code scanning and capture.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The HCS200/SN operates over a wide voltage range of 3.5V to 13.0V.
The HCS200/SN operates between 0°C and 70°C.
The HCS200/SN is available in an 8-SOIC package.