DS7800
DS7800 is Dual Voltage Level Translator manufactured by National Semiconductor.
Description
The DS7800 DS8800 are dual voltage translators designed for interfacing between conventional TTL or LS voltage levels and those levels associated with high impedance junction or MOS REF-type devices The design allows the user a wide latitude in his selection of power supply voltages thus providing custom control of the output swing The translator is especially useful in analog switching and since low power dissipation occurs in the ‘‘off’’ state minimum system power is required
Features
Y 31 volt (max) output swing
Y 1 m W power dissipation in normal state
Y Standard 5V power supply
Y Temperature range DS7800 DS8800 b55 C to a125 C 0 C to a70 C
Y patible with all MOS devices
Schematic and Connection Diagrams
Metal Can Package
TL F 5827
- 2
Top View Order Number DS7800H or DS8800H
See NS Package Number H10C
Typical Applications
4-Channel Analog Switch
TL F 5827
- 1
Bipolar to MOS Interfacing
Analog signals within the range of a8V to b8V C1995 National Semiconductor Corporation TL F 5827
TL F 5827
- 3
TL F 5827
- 4 RRD-B30M105 Printed in U S A
Absolute Maximum Ratings (Note 1)
If Military Aerospace specified devices are required please contact the National Semiconductor Sales Office Distributors for availability and specifications
VCC Supply Voltage V2 Supply Voltage
7 0V b30V
V3 Supply Voltage
30V
V3
- V2 Voltage Differential
40V
Input Voltage
5 5V
Storage Temperature b65 C to a150 C
Lead Temperature (Soldering 4 seconds)
260 C
Maximum Power Dissipation at 25 C Metal Can (TO-5) Package
Derate metal can package 4 6 m W C above 25...
