THS4140 EVM Specifications
1.3 THS4140 EVM Specifications
Supply voltage range, ± VCC . . . . 5 V to ± 15 V (see the device data sheet)
Supply current, ICC . . . . . . . . . . . . . . . . . . . . . . . . (see the device data sheet) Output drive, IO, VCC = ± 15 . . . . . . . . . . . . . . . . . (see the device data sheet)
For complete THS4140 amplifier IC specifications, parameter measurement information, and additional application information, see the THS4140 data sheet, TI literature number SLOS320.
1.4 Schematic of the Populated Circuit (Default Configuration)
For verification of jumper locations and other bypass components, see the complete EVM schematic in Figure 1±2.
Figure 1±1. Schematic of the Populated Circuit on the EVM (Default Configuration)
50Ω
Source
VIN
AC
RX3
49.9Ω
RX1 | R1b |
0 Ω | 0 Ω |
| R1a |
JU3 | 0 Ω |
| Rx0 |
24.9 Ω
| R6B |
|
|
|
402 Ω |
|
|
| |
| C4 |
|
|
|
| VCC |
|
|
|
R3b | + | R4b | JU4 Rx4 | R10 |
374 Ω | ± | 0 Ω | 0 Ω | 49.9 Ω |
R3a | THS4140 | R4a | Rx5 | Rx6 |
+ | ||||
374 Ω | ± |
|
|
|
| 0 Ω | 0 Ω | 49.9 Ω | |
C1 | VCC± | C6 |
|
|
| VOCM |
|
|
|
| R6a |
|
|
|
| 402 Ω |
|
|
|
NOTE: Default populated footprints on the EVM from the input nodes to the output terminals Gain = 1
Introduction and Description |
