XR-2211ACP データシートの表示（PDF） - Exar Corporation

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XR-2211ACP

FSK Demodulator/ Tone Decoder

Exar Corporation 

XR-2211A

PDC ELECTRICAL CHARACTERISTICS

Test Conditions: VCC = 12V, TA = +25°C, RO = 30KW, CO = 0.033mF, unless otherwise specified.

Parameter

General

Supply Voltage

Supply Current

Oscillator Section

Frequency Accuracy

Frequency Stability

Temperature

Power Supply

Min.

4.5

Upper Frequency Limit

Lowest Practical

Operating Frequency

Timing Resistor, R0 - See Figure 5

Operating Range

Recommended Range

Loop Phase Dectector Section

Peak Output Current

Output Offset Current

Output Impedance

Maximum Swing

Quadrature Phase Detector

Peak Output Current

Output Impedance

Maximum Swing

Input Preampt Section

Input Impedance

Input Signal

Voltage Required to

Cause Limiting

5

5

+100

+4

Typ.

5

+3

+100

0.25

0.2

300

0.01

+200

+2

1

+5

300

1

11

20

2

Max.

Unit Conditions

20

9

2000

100

V

mA

R0 > 10KW. See Figure 4.

%

Deviation from fO = 1/R0 C0

ppm/°C

%/V

%/V

kHz

See Figure 8

VCC = 12 + 1V. See Figure 7.

VCC = + 5.0V. See Figure 7.

R0 = 8.2KW, C0 = 400pF

Hz

R0 = 2MW, C0 = 50mF

KW

KW

See Figure 7 and Figure 8.

+300

mA

Measured at Pin 11

mA

MW

V

Referenced to Pin 10

Measured at Pin 3

mA

MW

VPP

Measured at Pin 2

KW

mV rms

Notes

Parameters are guaranteed over the recommended operating conditions, but are not 100% tested in production.

Bold face parameters are covered by production test and guaranteed over operating temperature range.

Rev. 1.04

4

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