DESCRIPTION

· The TLP7930 and TLP7930F are 1-bit, second-order sigma-delta modulators that convert analog input signals into high-speed data streams with galvanic isolation using optical coupling technology.

FEATURES

· Output clock frequency: 10 MHz (typ.)

· 16 bits resolution with no missing codes [ENOB: 12 bits (typ.)]

· Integral non-linearity: 4 LSB (typ.)

· Input offset voltage: 1.4 mV (typ.)

· Operating temperature range: -40 to 105°C

· Common-mode transient immunity: 15 kV/µs (min)

· Safety standards: UL1577, CSA Component Acceptance Service No.5A, EN60747-5-5, EN60065, or EN60950-1

APPLICATIONS

· Motor phase and rail current sensing

· Power inverter current and voltage sensing