TSB622IST STMicroelectronics

TSB622 Datasheet Low power, 1.7 MHz, rail-to-rail output, 36 V operational amplifier Features Low offset voltage: 1 mV max. 25 C Low current consumption: 375 A max. / operator 36 V Wide supply voltage: 2.7 to 36 V Gain bandwidth product: 1.7 MHz Unity gain stable Rail-to-rail output Input common mode voltage incudes ground High ESD tolerance: 4 kV HBM EMI hardened Extended temperature range: -40 to 125 C Automotive qualification Micropackage: SO8, MiniSO8, DFN8 3x3 Wettable flanks Applications Industrial Power supplies Automotive Description Maturity status link TSB622 The TSB622 is a general purpose dual operational amplifier featuring an extended supply voltage operating range and rail-to-rail output. It also offers an excellent speed/power consumption ratio with 1.7 MHz gain bandwidth product while Related products consuming less than 375 A per operator at 36 V supply voltage. TSB612 For lower speed The TSB622 operates over a wide temperature range from -40 C to 125 C making this device ideal for industrial and automotive applications with the associated For higher speed and rail- TSB572 qualification. to-rail inputs Thanks to its small package size, the TSB622 can be used in applications where For a higher precision and TSB712 space on the board is limited. It can thus reduce the overall cost of the PCB. speed DS13848 - Rev 1 - November 2021 www.st.com For further information contact your local STMicroelectronics sales office.TSB622 Pin connections 1 Pin connections Figure 1. Pin connections (top view) SO8 - MiniSO8 1 Out1 8 VCC+ 2 In1- 7 Out2 In1+ 3 6 In2- VCC- 4 5 In2+ (1) DFN8 (3 x 3) (1) Exposed pad can be left floating or connected to ground. Table 1. Pin description Pin n Pin name Description 1 OUT1 Output 2 IN1 - Negative input voltage 3 IN1 + Positive input voltage 4 VCC - Negative supply voltage 5 IN2 + Positive input voltage 6 IN2 - Negative input voltage 7 OUT2 Output 8 VCC + Positive supply voltage DS13848 - Rev 1 page 2/26