MAS6179 Просмотр технического описания (PDF) - Micro Analog systems

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MAS6179

AM Receiver IC

Micro Analog systems 

DA6179.000

22 January, 2007

ABSOLUTE MAXIMUM RATINGS

Parameter

Supply Voltage

Input Voltage

Power Dissipation

Operating Temperature

Storage Temperature

Symbol

VDD-VSS

VIN

PMAX

TOP

TST

Conditions

Min

-0.3

VSS-0.3

-40

-55

Max

5.5

VDD+0.3

100

+85

+150

Unit

V

V

mW

oC

oC

ELECTRICAL CHARACTERISTICS

Parameter

Symbol

Operating Conditions: VDD = 1.5V, Temperature = 25°C unless otherwise noted

Conditions

Min Typ Max Unit

Operating Voltage

VDD

1.10

Current Consumption

IDD

VDD=1.5 V, Vin=0 µVrms

40

VDD=1.5 V, Vin=20 mVrms

24

VDD=3.6 V, Vin=0 µVrms

VDD=3.6 V, Vin=20 mVrms

Stand-By Current

IDDoff

Input Frequency Range

fIN

40

Minimum Input Voltage

VIN min

Maximum Input Voltage

VIN max

20

Receiver Input Resistance

Receiver Input Capacitance

RFI2 Switch On Resistance

RFI2 Switch Off Capacitance

RFI3 Switch On Resistance

RFI3 Switch Off Capacitance

Input Levels |lIN|<0.5 µA

Output Current

VOL<0.2 VDD;VOH >0.8 VDD

Output Pulse

RRFI

CRFI

RON2

COFF2

RON3

COFF3

VIL

VIH

|IOUT|

T100ms

f=40kHz..77.5 kHz

VDD=1.4 V

VDD=1.4 V

1 µVrms ≤ VIN ≤

20 mVrms

VDD-0.35

5

50

T200ms

1 µVrms ≤ VIN ≤

150

20 mVrms

T500ms

1 µVrms ≤ VIN ≤

400

20 mVrms

T800ms

1 µVrms ≤ VIN ≤

700

20 mVrms

Startup Time

TStart

Fast Start-up, Vin=0.4 µVrms

Fast Start-up, Vin=20 mVrms

Output Delay Time

TDelay

Note: Stand-by current consumption may increase if V IH and V IL differ from VDD and GND respectively.

TBD = To Be Defined

55

40

58

43

0.4

600

0.5

5

TBD

2.5

TBD

500

800

1.3

3.5

50

3.6

80

65

0.1

100

1

15

15

0.35

140

230

600

900

100

V

µA

µA

kHz

µVrms

mVrms

kΩ

pF

Ω

pF

Ω

pF

V

µA

ms

ms

ms

ms

s

ms

3 (10)

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