Features: • Operating voltage range: 1.0 ~ 4.0V• Typical supply current: 1.1mA at 1.4V• Low battery detection circuit (alarm function): 1.05V• Voltage regulator: Vreg = 1.0V (Typ.)• Mixer operating frequency: 10 ~ 50MHz• High transmitting rate: 1200bps / 2400bps...
KA8513C: Features: • Operating voltage range: 1.0 ~ 4.0V• Typical supply current: 1.1mA at 1.4V• Low battery detection circuit (alarm function): 1.05V• Voltage regulator: Vreg = 1.0V ...
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Parameter |
Symbol |
Value
|
Unit |
Supply voltage |
VCC (MAX) |
4 |
V |
Power dissipation |
PD |
80 |
mW |
Operating temperature |
TOPR |
- 20 ~ + 70 |
°C |
Storage temperature |
TSTG |
-55 ~ +150 |
°C |
The KA8513B is designed for FM IF Detection on the pager set. It includes a voltage regulator, low battery detection circuitry, Mixer, Oscillator, FSK comparator and limiting IF Amplifier.