ANALOG DI CMOS DEVICES Protected Analog Switch AD7512DI REV. D 1.1 Scope. This specification covers the detail requirements for a monolithic dielectrically isolated CMOS switch, consisting of two independent single pole double throw switches. 1.2 Part Number. The complete part number per Table 1 of this specification is as follows: Device Part Number ~l AD7512DIS(X)/883B 2 AD7512DIT(K/883B 1.2.3 Case Outline. See Appendix 1 of General Specification ADI-M-1000: package outline: (X) Package Description Q Q-14 14-Pin Cerdip E E-20A 20-Contact LCC 1.3 Absolute Maximum Ratings. (T, = 25C unless otherwise noted) VpptoGND . 2... +17V VsstOGND . 2. ee -17V Overvoltage at Vp (Vs) (1 second surge) 2... ee Vpp +25V or Vss ~25V (Continuous) 2... ee ee ee Vpp +20V or Vss 20V Switch Current (Ips, Continuous)... 6. ee es 50mA Ims Duration, 10% Duty Cycle 2... 2 ee 150mA Digital Input Voltage Range . 2... ....0.0 0.00. e eee eee ee 0.3V to Vpp +0.3V Power Dissipation Upto +75 2. eee 450mW Derate above +75 2. ee ee 6mW/C Operating Temperature Range ......0..0.0.0-.0 00000 cee eee ee nee 55C to + 125C Storage Temperature Range... 2... ee et 65C to + 150C Lead Temperature (Soldering 10sec) .. 2... 0... ee eee + 300C 1.5 Thermal Characteristics. Thermal Resistance 83, = 35C/W 8ya = 120C/W SWITCHES & MULTIPLEXERS 15-11 SWITCHES & MII! TIPLEXERS El AD7512D1 SPECIFICATIONS Table 1. Design Sub |Sub | Sub Limit Group| Group| Group Test Symbol | Device | Taie-T ax | 1 2,3 |4 Test Condition Units Switch ON Resistance Ron -1,2 |175 100 175 -10V<Vours + 10V, Ips = mA | 2 max Leakage Current, Switch Open | Is 1,2 | 200 200 3 Vout = 10V, Vs = + 10V and + nA max Vout = + 10V,Vs= 10V Difference Between Output and Input Current Iout-Is} ~ 1,2 | 600 600 9 Vout = 10V, Vs = + 10V and +nA max Vout = + 10V,Vs= -10V Digital Input Low Voltage Vin ~1,2 |08 0.8 0.8 V max Digital Input High Voltage Vin -1 3.0 3.0 3.0 Vmin -2 2.4 2.4 2.4 Vmin Input Leakage Current? In -1,2 /10 10 Vin = OV or Vop +nA max Enable to Switch ON? ton ~1,2 )1.0 Vin = Oto + 3V and ps max +3V100V Enable to Switch OFF"? lorr -1,2 | 1.0 2S max Supply Current from Vpp Ipp -1,2 | 800 800 800 All Digital Inputs = Vin nA max 500 500 500 All Digital Inputs = Vir. A max Supply Current from Vss Iss 1,2 | 800 800 800 All Digital Inputs = Vin pA max 500 500 |500 All Digital Inputs = Vi. pA max NOTES "Von = + 15V; Vg = ~ 15V unless otherwise stated. * This is che leakage current flowing in the OUT terminal with 20V across the S terminals. +These design limits are at + 25C only. 15-12 SWITCHES & MULTIPLEXERS REV. D AD7512DI REV. D 3.2.1 Functional Block Diagram and Terminal Assignments. ve C7 GND | 2 i Log s2 I AD7512DI Dede TOP VIEW {Not to Scale} NC = NOCONNECT AD7512DI: Address HIGH makes S1 toOUT 1 and $3 toOUT 2. 3.2.4 Microcircuit Technology Group. This microcircuit is covered by technology group (82). 4.2.1 Life Test/Burn-In Circuit. Steady state life test is per MIL-STD-883 Method 1005. Burn-in is per MIL-STD-883 Method 1015 test condition (B). ~10V O 51k TT 3 2k 3 12] NC 4 11] NC Ze vel =}4 = 91 D ne [6 9} +15V 0wn_{ 7 | 3] NC > 5.1k $ 51k < INPUT = GND SWITCHES & MULTIPLEXERS 15-13 SWITCHES & MULTIPLEXERS 8