hello,
TI,i have used PGA309 on my PCB design. and also used PGA309 EVM,i buy one Multi-cal-PGA309 System .but i have some questions about Multi-cal-PGA309 System.could you help me?
1. how to connect Multi-cal-PGA309 System to my own PCB board .,i use four wire voltage mode .there is PRG port ,Vout port,ONE wire port, and GND port. how to connect???
2.what it is that Multi-Cal-Power cable connect? what is it power and DMM? it is need special requirements about power ?
3.there is one device HP34401 DMM?it is must be kind of agilent ?