Series: -
Number of Channels: 1
Mounting Type: Surface Mount
Operating Temperature: 0°C ~ 70°C
Package / Case: 8-SOIC (0.154", 3.90mm Width)
Tolerance: ±0.4%
Voltage - Output: 2.5V
Packaging: Tube
Temperature Coefficient: 25ppm/°C
Reference Type: Series, Precision
Current - Cathode: -
Manufacturer: Analog Devices Inc
Voltage - Input: 4.5 V ~ 36 V
Supplier Device Package: 8-SO
Current - Quiescent: 250µA
Current - Output: -
DescriptionThe AD680JR is one member of the AD680 family which has six points of features:(1)low quiescent current: 250 mA max; (2)laser trimmed to high accuracy: 2.5 V 65 mV max (AN, AR grade); (3)trimmed temperature coefficient: 20 ppm/8C max (AN, AR grade); (4)low noise: 8 mV p-p from 0.1 Hz to 10 Hz 250 nV wideband; (5)temperature output pin (N, R packages); (6)available in three package styles: 8-pin plastic DIP, 8-pin SOIC and 3-pin TO-92.
And the AD680JR can be used to provide a low power, +4.5 V reference as shown in Figure 13. In addition to the AD680, the circuit uses a low power op amp and a transistor in a feedback configuration that provides a regulated +4.5 V output for a power supply voltage as low as +4.7 V.
With the help of dc characteristics, the AD680JR is ideal for use as a reference for D/A converters which require an external precision reference and ideal for A/D converters and, in general, can offer better performance than the standard on-chip references.The absolute maximum ratings of the AD680JR can be summarized as:(1)VIN to ground:36 V;(2)power dissipation (25°C):500 mW;(3)storage temperature:-65°C to +125°C;(4)lead temperature (soldering, 10 sec):300°C;(5)package thermal resistance:120°C/W. If you want to know more information such as the electrical characteristics about the AD680JR, please download the datasheet in www.seekic.com or www.chinaicmart.com .
Parameters: | Technical/Catalog Information | AD680JR |
| Vendor | Analog Devices Inc |
| Category | Integrated Circuits (ICs) |
| Reference Type | Series |
| Voltage - Output | 2.5V |
| Tolerance | ±0.4% |
| Temperature Coefficient | 25ppm/°C |
| Voltage - Input | 4.5 ~ 36 V |
| Number of Channels | 1 |
| Current - Cathode | - |
| Current - Quiescent | 250A |
| Current - Output | 50mA |
| Operating Temperature | 0°C ~ 70°C |
| Package / Case | 8-SOIC (3.9mm Width) |
| Packaging | Tube |
| Drawing Number | * |
| RoHS Status | RoHS Non-Compliant |
| Other Names | AD680JR
AD680JR
|
AD680JR Data Sheet
