Analog Integrated Circuit Device Data



6

Freescale Semiconductor

33999

ELECTRICAL CHARACTERISTICS

STATIC ELECTRICAL CHARACTERISTICS

DIGITAL INTERFACE

Input Logic Voltage Thresholds (13)

0.8

–

2.2

V

Input Logic Voltage Thresholds for RST

0.8

–

2.2

V

SI Pulldown Current

SI = 5.0 V

2.0

10

30

CS

Pullup Current

CS

= 0 V

-30

-10

-2.0

SCLK Pulldown Current

SCLK = 5.0 V

2.0

10

30

RST

Pulldown Current

RST

= 5.0 V

5.0

25

50

PWM and PWMn Pulldown Current

2.0

10

30

SO High-State Output Voltage

0.4

0.2

–

V

SO Low-State Output Voltage

–

–

0.4

V

Input Capacitance on SCLK, SI, Tri-State SO, RST (14)

–

–

20

pF

Notes

13.

Upper and lower logic threshold voltage levels apply to SI, CS, SCLK, PWM, and PWMn.

14.

This parameter is guaranteed by design but is not production tested.

Table 3. Static Electrical Characteristics (continued)

Characteristics noted under conditions 3.1 V

unless otherwise noted.

Characteristic

Symbol

Min

Typ

Max

Unit