AC and DC Characteristics of RFBB digital signals

Signal name

From

To

Parameter

Input Characteristics

tion

Min

Typ

Max

Unit

(RFGenOut3)

UPP

PA & RF-IC

"1"

1.38

1.88

V

Tran smit ter pow er amp lifier ena ble /

timi ng? ??

"0"

0

0.4

V

Load Resistance

10

220

kohm

Load Capacitance

20

pF

Timing Accuracy

1/4

symbol

Min

Typ

Max

Unit

tion

RFBusEnalX

UPP

RF-IC

"1"

1.38

1.88

V

RFb us ena ble

"0"

0

0.4

V

Current

50

uA

Load resistance

10

220

kohm

Load capacitance

20

pF

RFBusData

UPP

RF-IC

"1"

1.38

1.88

V

RFb us data read /writ e

"0"

0

0.4

V

Load resistance

10

220

kohm

Load capacitance

20

pF

Data frequency

10

MHz

RFBusClk

UPP

RF-IC

"1"

1.38

1.88

V

RFb us cloc k

"0"

0

0.4

V

Load resistance

10

220

kohm

Load capacitance

20

pF

Data frequency

10

MHz

RESET (GENIO6)

UPP

RF-IC

"1"

1.38

1.85

V

Res et to Hag ar

"0"

0

0.4

V

Load capacitance

20

pF

Load resistance

10

220

kohm

Timing accuracy

1/4

symbol

Was this article helpful?

0 0

Post a comment