4-232

CD22301

Absolute Maximum Ratings

Thermal Information

Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10V

Input Current (Into Pin 9 or 10). . . . . . . . . . . . . . . . . . . . . . . . . 25mA

Peak Current (Into Pin 9 or 10). . . . . . . . . . . . . . . . . . . . . . . . 100mA

Input Surge Voltage (Between Pins 5 and 6, t = 10ms) . . . . . . . 50V

Output Surge Voltage (Between Pins 10 and 11, t = 1ms) . . . . . 50V

Power Dissipation

Device Dissipation per Output Transistor

≤ T

Operating Conditions

≤ T

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.

Electrical Specifications

PARAMETER

MIN

TYP

MAX

UNITS

STATIC DC VOLTAGES

ALBO Pins (Pins 2, 3, 4 and 17)

-

0

0.1

V

Pre Amp Inputs and Outputs (Pins 5, 6, 7 and 8)

2.4

2.9

3.4

V

Output Pulse 1, 2 (Pins 10 and 11)

-

5.1

-

V

Oscillator/Clock (Pins 12, 13, 15 and 16)

3.1

3.6

4.1

V

STATIC DC CURRENTS

-22

30

mA

Output Pulse 1, 2 (Pins 10 and 11)

-

0

100

µA

Electrical Specifications

PARAMETER

SYMBOL

FIGURE

NOTE

MIN

TYP

MAX

UNITS

DYNAMIC SPECIFICATIONS

Preamplifier Input Impedance

720

-

-

k

Ω

Preamplifier Output Impedance

7-

-

2

k

Ω

Preamplifier Gain at 2.37MHz

747

50

-

dB

Preamplifier Output Offset Voltage

∆V

OUT

7

1

-50

0

50

mV

Clock Limiter Input Impedance

5

2

10

-

-

k

Ω

ALBO Off Impedance

5

3

20

-

-

k

Ω

ALBO On Impedance

5

4

-

-

10

Ω

DATA Threshold Voltage

6

5, 8

0.62

0.7

0.78

V

CLOCK Threshold Voltage

6

6, 8

0.92

1.1

1.28

V

ALBO Threshold

6

7, 8

1.4

1.5

1.6

V

44

47

49

%

66

73

80

%

Buffer Gate Voltage (low)

4

9

0.65

0.8

0.95

V

Differential Buffer Gate Voltage

∆V

OL

4

9

-0.15

0

0.15

V

Output Pulse Rise Time

4, 8

9, 10

-

-

40

ns