Architecture
: SAR
Resolution
: 16 bit
Supply Voltage - Max
: 5.5 V
Mounting Style
: SMD/SMT
Supply Voltage - Min
: 2.7 V
Packaging
: Tube
Number of ADC Inputs
: 2
Input Type
: Voltage
Maximum Operating Temperature
: + 85 C
Number of Converters
: 1
Voltage Reference
: External
Conversion Rate
: 500 KSPs
SNR
: 91 dB
Package / Case
: TSSOP-16
Interface Type
: Serial, SPI
Maximum Power Dissipation
: 38.5 mW
Pinout
DescriptionThe ADS8328IPW is a low power, 16-bit, 500-ksps analog-to-digital converter with a unipolar input. The device includes a 16-bit capacitor-based SAR A/D converter with inherent sample and hold.
Features of the ADS8328IPW are:(1)2.7-V to 5.5-V analog supply, low power:10.6 mW (+VA=2.7V, +VBD=1.8V);(2)500-kHz sampling rate;(3)excellent DC performance;(4)excellent AC performance at fi = 10 kHz with 91dB SNR, 101dB SFDR,98dB THD;(5)built-in conversion clock (CCLK);(6)1.65V to 5.5V I/O supply;(7)comprehensive power-down modes;(8)unipolar input range:0 V to Vref;(9)software reset;(10)global CONVST (independent of CS);(11)programmable status/polarity EOC/INT;(12)16-pin TSSOP package;(13)multi-chip daisy chain mode;(14)programmable TAG bit output;(15)manual/auto channel select mode.
The absolute maximum ratings of the ADS8328IPW can be summarized as:(1):the parameter is voltage +IN to AGND IN to AGND,the rating is 0.3 to +VA+0.3,the unit is V;(2):the parameter is voltage range +VA to AGND, +VBD to BDGND,the rating is -0.3 to 7,the unit is V;(3):the parameter is voltage range AGND to BDGND,the rating is -0.3 to 0.3,the unit is V;(4):the parameter is digital input voltage to BDGND,the rating is -0.3 to +VBD+0.3,the unit is V;(5):the parameter is digital output voltage to BDGND,the rating is -0.3 to +VBD+0.3,the unit is V;(6):the parameter is TA operating free-air temperature range,the rating is -40 to 85,the unit is ;(7):the parameter is storage temperature range,the symbol is Tstg,the rating is -65 to 150,the unit is ;(8):the parameter is junction temperature (TJ max),the rating is 150,the unit is .
Parameters: | Technical/Catalog Information | ADS8328IPW |
| Vendor | Texas Instruments |
| Category | Integrated Circuits (ICs) |
| Number of Bits | 16 |
| Package / Case | 16-TSSOP |
| Data Interface | Serial |
| Packaging | Tray |
| Sampling Rate (Per Second) | 500k |
| Operating Temperature | -40°C ~ 85°C |
| Voltage Supply Source | Analog and Digital |
| Number of Inputs and Type | 1 Pseudo-Differential, Unipolar |
| Number of Converters | 1 |
| Power Dissipation (Max) | 15mW |
| Drawing Number | 296; 4040064; PW; 8, 14, 16, 20, 24, 28 |
| Lead Free Status | Lead Free |
| RoHS Status | RoHS Compliant |
| Other Names | ADS8328IPW
ADS8328IPW
296 19766 ND
29619766ND
296-19766
|
ADS8328IPW Data Sheet
