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| Part Number: |
AD7738BRUZ-REEL7 |
AD7703ANZ |
| Manufacturer: |
Analog Devices Inc. |
Analog Devices Inc. |
| Description: |
IC ADC 24BIT 8CH SIG-DEL 28TSSOP |
IC ADC 20BIT LC2MOS MONO 20DIP |
| Quantity Available: |
Available |
Available |
| Datasheets: |
-
|
-
|
| Factory Lead Time |
12 Weeks |
8 Weeks |
| Lifecycle Status |
PRODUCTION (Last Updated: 3 weeks ago) |
PRODUCTION (Last Updated: 1 week ago) |
| Contact Plating |
Tin |
Tin |
| Mounting Type |
Surface Mount |
Through Hole |
| Package / Case |
28-TSSOP (0.173, 4.40mm Width) |
20-DIP (0.300, 7.62mm) |
| Surface Mount |
YES |
- |
| Number of Pins |
28 |
- |
| Operating Temperature |
-40°C~105°C |
-40°C~85°C |
| Packaging |
Tape & Reel (TR) |
Tube |
| JESD-609 Code |
e3 |
e3 |
| Feature |
True Bipolar |
- |
| Pbfree Code |
no |
no |
| Part Status |
Active |
Active |
| Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
1 (Unlimited) |
| Number of Terminations |
28 |
20 |
| ECCN Code |
EAR99 |
EAR99 |
| Max Power Dissipation |
100mW |
37mW |
| Terminal Position |
DUAL |
- |
| Terminal Form |
GULL WING |
- |
| Peak Reflow Temperature (Cel) |
260 |
- |
| Number of Functions |
1 |
1 |
| Supply Voltage |
5V |
5V |
| Terminal Pitch |
0.65mm |
2.54mm |
| Reflow Temperature-Max (s) |
30 |
- |
| Base Part Number |
AD7738 |
AD7703 |
| Pin Count |
28 |
20 |
| Operating Supply Voltage |
5V |
- |
| Number of Elements |
1 |
- |
| Polarity |
Bipolar, Unipolar |
Bipolar, Unipolar |
| Configuration |
MUX-ADC |
S/H-ADC |
| Number of Channels |
8 |
1 |
| Interface |
SPI |
- |
| Max Supply Voltage |
5.25V |
5.5V |
| Min Supply Voltage |
4.75V |
4.5V |
| Power Dissipation |
100mW |
37mW |
| Number of Bits |
24 |
20 |
| Input Type |
Differential, Single Ended |
Single Ended |
| Min Input Voltage |
2.475V |
2.5V |
| Architecture |
Sigma-Delta |
Sigma-Delta |
| Number of Inputs |
4, 8 |
- |
| Max Input Voltage |
2.525V |
2.5V |
| Converter Type |
ADC, DELTA-SIGMA |
ADC, DELTA-SIGMA |
| Supply Type |
Analog, Digital |
Dual |
| Reference Type |
External |
External |
| Data Interface |
SPI, DSP |
SPI |
| Resolution |
3 B |
2.5 B |
| Sampling Rate |
3.05 Msps |
16 ksps |
| Voltage - Supply, Analog |
5V |
- |
| Voltage - Supply, Digital |
2.7V~3.6V 5V |
- |
| Number of Analog In Channels |
8 |
1 |
| Sampling Rate (Per Second) |
15.4k |
4k |
| Output Bit Code |
BINARY |
BINARY, OFFSET BINARY |
| Power Consumption |
85mW |
25mW |
| Output Format |
SERIAL |
SERIAL |
| Length |
9.7mm |
7.11mm |
| Width |
4.4mm |
5mm |
| Radiation Hardening |
No |
No |
| RoHS Status |
ROHS3 Compliant |
ROHS3 Compliant |
| Lead Free |
Contains Lead |
Contains Lead |
| Mount |
- |
Through Hole |
| Technology |
- |
CMOS |
| Nominal Supply Current |
- |
2.7mA |
| Max Dual Supply Voltage |
- |
5.5V |
| Linearity Error-Max (EL) |
- |
0.003% |
| Min Dual Supply Voltage |
- |
4.5V |
| Sample and Hold / Track and Hold |
- |
SAMPLE |
| Dual Supply Voltage |
- |
5V |
| Input Capacitance |
- |
20pF |
| Ratio - S/H:ADC |
- |
1:1 |
| Negative Supply Voltage-Nom |
- |
-5V |
| Differential Nonlinearity |
- |
0.5 LSB |
| Height |
- |
4.57mm |
| REACH SVHC |
- |
No SVHC |
| Submit RFQ: |
Submit |
Submit |
