specified) (Continued)

All Min/Max specifications are guaranteeed by design, or test, or statistical methods.

Symbol

Parameter

Conditions

Min

Typ

Max

Units

Charge Pump

ICPo-

source

RF

RF Charge Pump

Output Current (see

Programming

Description 3.2.2)

VCPo Vp/2, RF_CP_WORD = 0000

−100

µA

ICPo-

sink RF

VCPo = Vp/2, RF_CP_WORD = 0000

100

µA

ICPo-

source

RF

VCPo = Vp/2, RF_CP_WORD = 1111

−1.6

mA

ICPo-

sink RF

VCPo = Vp/2, RF_CP_WORD = 1111

1.6

mA

ICPo-

source

IF

IF Charge Pump Output

Current (see

Programming

Description 3.1.4)

VCPo = Vp/2, CP_GAIN_8 = 0

−100

µA

ICPo-

sink IF

VCPo = Vp/2, CP_GAIN_8 = 0

100

µA

ICPo-

source

IF

VCPo = Vp/2, CP_GAIN_8 = 1

−800

µA

ICPo-

sink IF

VCPo = Vp/2, CP_GAIN_8 = 1

800

µA

ICPo-

Tri

Charge Pump

TRI-STATE Current

0.5

≤ VCPo ≤ Vp - 0.5

-2.5

2.5

nA

ICPo-

sink

vs.

ICPo-

source

CP Sink vs. Source

Mismatch

VCPo = Vp/2

TA = 25˚ C

RFICPo

= 400 µA - 1.6 mA

310

%

ICPo vs.

VCPo

CP Current vs. Voltage

0.5

≤ VCPo ≤ Vp -

0.5

T

RFICPo

= 800 µA - 1.6 mA

415

%

ICPo vs. T

CP Current vs

Temperature

VCPo = Vp/2

8%

Digital Interface

V

IH

High-level Input Voltage

(Note 4)

0.8 Vcc

V

V

IL

Low-level Input Voltage

(Note 4)

0.2 Vcc

V

I

IH

High-level Input Current

V

−1.0

1.0

µA

I

IL

Low-level Input Current

V

−1.0

1.0

µA

I

IH

Oscillator Input Current

V

100

µA

I

IL

Oscillator Input Current

V

−100

µA

V

OH

High-level Output

Voltage

I

V

V

V

OL

High-level Output

Voltage

I

0.4

V

MICROWIRE Timing

t

CS

Data to Clock Setup

Time

See Data Input Timing

50

ns

t

CH

Data to Clock Hold

Time

See Data Input Timing

10

ns

t

CWH

Clock Pulse Width High

See Data Input Timing

50

ns

t

CWL

Clock Pulse Width Low

See Data Input Timing

50

ns

t

ES

Clock to Load Enable

Set Up Time

See Data Input Timing

50

ns

t

EW

Load Enable Pulse

Width

See Data Input Timing

50

ns

Note 3: Minimum operating frequencies are not production tested - only characterized.

Note 4: except fin, OSCin and OSCx

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