ZHX1810 View Datasheet(PDF) - Zilog
Part Name
Description
MFG CO.
'ZHX1810' PDF : 22 Pages View PDF
ZHX1810
Slim SIR Transceiver
1
Description
The ZILOG ZHX1810 is a low-profile version of ZiLOG’s popular ZHX1010
1-meter transceiver. The transceiver is mechanically enhanced for ultra compact,
power-conscious portable products, such as mobile phones, portable printers,
handheld computers, and personal data assistants (PDAs). Designed to operate
using the IrDA-Data mode, the transceiver combines an infrared emitting diode
(IRED) emitter, a PIN photodiode detector, a digital AC coupled LED driver, and a
receiver/decoder in a single package.
The ZILOG ZHX1810 provides an efficient implementation of the SIR standard in
a small-outline footprint format. Application circuit space is also minimized, as only
three components are required.
ZHX1810 also features an independently controlled shutdown that minimizes cur-
rent draw to a maximum of 1 µA.
Features
• Compliant to IrDA Data Specification SIR
• Wide power supply voltage range, 2.4 to 5.5 V
• Minimum link distance, 1 M
• Low-power, listening current, 90 µA (typical) at 3.0 V
• Slim form factor (9.1 mm long x 3.8 mm wide x 2.73 mm high)
• Only two external components required
• Extended operating temperature range (–30 °C to +85 °C)
• Meets IEC 825-1 Class 1 Eye Safety Specifications
PS009318-1105
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