Specifications

Specifications
ELECTRICAL AND ENVIRONMENTAL
The ZT 8809A meets the electrical and environmental parameters of
the STD-80 Series Bus Specification. These parameters are outlined
below.
Absolute Maximum
Ratings
ZT 8808A/8809A
Supply Voltage, Vcc ............................... 0to7V
Supply Voltage, AUX +V ........................ 0to13V
Supply Voltage, AUX -V ........................ 0to-13V
Operating Temperature .................. 0˚to+65˚ Celsius
Storage Temperature ................... -40˚ to +85˚ Celsius
ZT 88CT08A/88CT09A
Supply Voltage, Vcc ............................... 0to7V
Supply Voltage, AUX +V ........................ 0to15V
Supply Voltage, AUX -V ........................ 0to-15V
Operating Temperature ................ -40˚ to +85˚ Celsius
Storage Temperature ................... -40˚ to +85˚ Celsius
DC Operating
Characteristics
Supply Voltage, Vcc ................................. 4.75 to 5.25 V
Supply Voltage, AUX +V ........................... 11.4to12.6 V
Supply Voltage, AUX -V .......................... -11.4to-12.6 V
Supply Current, Vcc for ZT 8808A/8809A .... 0.8Atyp, 1.6 A max
Supply Current, Vcc for ZT 88CT08A ................... 0.5Amax
Supply Current, Vcc for ZT 88CT09A .................. 0.54 A max
Supply Current, AUX +V .................. 15mAtyp, 25 mA max
Supply Current, AUX -V ................... 15mAtyp, 25 mA max
Less than 95% relative humidity at 40˚ C, non-condensing
B-2