D
C
1 | 2 |
|
|
+AVdd
|
|
|
| C22 |
|
|
|
|
| 0.1uF |
|
|
|
|
| C19 |
|
|
|
|
| 10uF |
|
SENSE |
| R19 | ADC_REF |
|
|
|
|
|
| ||
| 0 |
|
|
| |
|
|
|
|
| |
VREFP |
|
|
|
|
|
| C23 | C14 | 2 | 3 | 6 |
| 10uF | 0.1uF | |||
|
|
|
| ||
| AIN0 | 4 | Vref | AGND | VDD |
In_0 | AIN or AIN0 or AIN(+) |
|
| ||
|
|
|
|
2 | 040500 | 5(9 | 5HYLVLRQ+LVWRU\ | $SSURYHG |
3 |
| (&11XPEHU | ||
|
| 4 |
|
C47
0.01uF
ADC_REF
|
| 2 | 3 | 6 |
|
|
|
|
|
AIN0 | 4 |
|
|
|
| U501 | |||
|
|
|
| ||||||
|
|
|
| 8 |
|
| |||
AIN1 | 5 | MSOP ADC |
|
| |||||
|
|
|
| ||||||
|
|
|
|
|
|
|
| ||
|
|
|
|
|
|
|
| +DVdd | |
U5 |
| 7 |
| 1 |
|
|
|
|
|
|
|
|
|
|
| R10 | |||
|
|
|
|
|
| ||||
|
|
|
|
|
|
|
|
| |
|
|
|
|
|
|
|
|
| 10K |
D
C
B
AIN1 5
In_1
W10
SOCKETED ADC
orFSSCLK | orCS*CS*/FS |
SCLK or AIN1 or |
|
7 | 1 |
SDO
8
| C1 |
| 100pF |
J10 |
|
1 | 2 |
3 | 4 |
5 | 6 |
7 | 8 |
ADC_Data_out
LCL_CLKX
B
A
W12
LCL_CS_ADC*
FS
|
|
|
|
|
|
|
|
|
|
|
|
| |||||
|
|
| ||||||
|
|
|
|
|
|
|
| |
|
|
|
| 12500 TI Boulevard. Dallas, Texas 75243 | ||||
|
|
|
|
|
|
|
|
|
|
|
|
| TITLE: |
|
|
| |
|
|
|
| ADC |
|
|
| |
Engineer: | Joe Purvis |
|
|
|
|
|
| |
|
| DOCUMENT CONTROL #: |
|
| REV: | |||
Drawn By: | Joe Purvis | 6430333 |
|
|
| |||
|
|
|
|
|
|
| ||
|
|
|
|
|
|
|
| |
FILE: ADC |
| DATE: | SIZE: | A4 | SHEET: 5 | OF: 14 | ||
|
|
|
|
|
|
|
A
1 | 2 |
|
|
3 | 4 |
|
|