MAX4852ETE+

MAXIM INTEGRATED PRODUCTS  MAX4852ETE+  模拟开关, 过轨信号处理, SPDT, 2 放大器, 9 ohm, 2V 至 5.5V, TQFN, 16 引脚

The is a dual SPDT analogue switch with over-rail signal handling in 16 pin TQFN package. The device can handle signals greater than supply rail. It has low 9ohm on-resistance at TA = +25°C with low on capacitance which makes it ideal for switching audio and data signals. The MAX4852 has two SPDT switches with no comparators for low 1µA supply current. For over-rail applications, this device offers either pass through or high impedance option. The signal up to 5.5V passes through the switch without distortion even when positive supply rail is exceeded.

.

Supply voltage range from 2V to 5.5V

.

Operating temperature range from -40°C to 85°C

.

USB 2.0 full speed 12MB and USB 1.1 signal switching compliant

.

0.1ns differential skew and 135MHz -3dB bandwidth

.

Propagation delay of 0.9ns RS = 39ohm, CL = 50pF and crosstalk of -95dB f = 1MHz

.

1.8V logic compatible and low supply current of 1µA at VCC = 5.5V

.

Charge injection of 8pC and off isolation of -80dB at f = 100KHz

.

Maximum on-resistance flatness is 3.75ohm at TA = +25°C

.

Maximum on-resistance match between channels is 0.4ohm at TA = +25°C

.

Off leakage current of ±2nA and on-leakage current of ±2nA at TA = +25°C