Sembridge

Specifications：

DVI (Dual VI-Source Board):

3 voltage ranges: (+/-) 300mV, 3V, 30V
7 current ranges: (+/-) 1uA, 10uA, 100uA, 1mA, 10mA, 100mA, 200mA
Resolution: from 10uV to 1mV, 30pA to 6uA, accuracy: 0.5%

HVI (High Voltage VI-Source Board):

4 voltage ranges: (+/-) 5V, 10V, 50V, 100V
5 current ranges: (+/-) 5uA, 50uA, 500uA, 5mA, 50mA
Voltage resolution: 150uV to 3mV, accuracy: 0.5%
Current resolution: 76pA to 760uA, accuracy: 0.5%

TIA (Time Interval Analyzer Board):

Time Interval: 10nsec min to 2msec max, accuracy: +/- 2nsec
Resolution: <100psec
Pulse Generator: 20nsec resolution
Pulse Widths: 40nsec min. to 1.3msec max
Burst Counter: Single pulse output, to 64K pulses max

ODR (Octal Driver / Receiver Board):

32K deep by 8-bit wide Pattern & Catch RAM's
20MHz Vector and strobe Clocks, with 50nsec resolution
Programmable Bursts from 1 to 32K
Programmable Vih, Vil, Voh, Vol: 0 to 5V

REG (Regulator Board):

8 current ranges: 5uA to 5A in decade steps
0 to 7V Voltage output, with 100uV resolution
References (0.05%): 1.000, 1.200, 1.250, 2.500, 5.000, 10.000
16 range PGA amplifies from 1 to 800
Differential Amplifier Gain Error typical 0.005%

PAM (Floating Picoammeter & Differential Amplifier Board):

4 Picoammeter Ranges: 500nA, 5uA, 50uA, 500uA
16 Differential Amplifier Ranges: See Gain Table in above diagram
Current Resolution: 15pA to 15nA

MTX (8x8 Relay Matrix Board):

Coto 9092 2 Form A SIP Relays
Switching Voltage: 200V max
Switching / Carry Current: 0.5 / 1.2 Amps max
Life Expectancy (>0.5 ohms): 500 million operations
Resistance / Impedance: 0.14 / 0.2 ohms

FDC (Frequency Counter, Duty Cycle, & Slew Rate Board):

Max input frequency 200MHz
Programmable gate time between 2usec and 65msec
Min Risetime / Falltime 300psec with accuracy of 10%
Duty Cycle accuracy 0.5% typical at 50MHz

CLK (Quad Clock Board):

PLL from 50MHz to 500MHz in 16MHz increments
Pulse Width ranges from 5nsec to 5msec.
Resolution depends on PLL
Duty Cycle depends on pulse widths (e.g. limited to
50% at 100MHz)
Burst Counter is 16-bits for 1 to 65,535 pulses per burst

HIB (Handler / Prober Interface Board):
Pulse Widths programmable from 2usec to 65msec
Standard EOT, SOT, and CAT (=BIN) signals available
All signals may be inverted or noninverted
EOT may be placed inside CAT pulses
Binning may be Binary, BCD, or individual lines

PRO (Prototyping Board):
3 amps available on +5V
1 amp available on +15V and -15V each
1 microsecond resolution on 16-bits programmable clock