7-74

Absolute Maximum Ratings

Thermal Information

5V Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.0V

9V Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11.0V

ESD Classification . . . . . . . . . . . . . . . . . . . . . . . . . . . Class 1, HBM

Operating Conditions

Thermal Resistance (Typical, Note 1)

SOIC Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

70

(SOIC - Lead Tips Only)

CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation

of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied.

NOTE:

1.

DC Electrical Specifications

PARAMETER

SYMBOL/PIN

MIN

TYP

MAX

UNIT

5V Supply Voltage

AVCC, DVCC

4.75

5.0

5.25

V

9V Supply Voltage

AVDD

8.55

9.0

9.45

V

5V Supply Current

-55-

9V Supply Current

-60-

Logical One Input Voltage

3.325

-

-

V

Logical Zero Input Voltage

-

-

1.575

V

Output High Voltage

2.6

-

-

V

Output Low Voltage

-

-

0.4

V

AC Electrical Specifications

AVCC, DVCC = +5V, AVDD = +9V; RCLK = 2.048MHz; MCLK = 25.6MHz;

PARAMETER

SYMBOL

MIN

TYP

MAX

UNIT

RESET Pulse Width

500

-

-

ns

MCLK Period (25.6MHz)

-

39.1

-

ns

RCLK Period (2.048MHz)

-

488

-

ns

RCLK High

98

-

-

ns

RCLK Low

98

-

-

ns

CCLK Period (5MHz)

200

-

-

ns

CCLK High

150

-

-

ns

CCLK Low

150

-

-

ns

CDATA Setup to CCLK

50

-

-

ns

CDATA Hold from CCLK

-

-

50

ns

C_EN Strobe Edge to CCLK

-100

-

100

ns

TXCLK Period (256kHz)

-

3910

-

ns

TXCLK High

195

-

-

ns

TXCLK Low

195

-

-

ns

TX_DATA Setup to TXCLK

150

-

-

ns

TX_DATA Hold from TXCLK

0-

-

ns

HSP50307