







 
                            4.5V VOLTAGE REFERENCE
 
                            XTAL OSC XO 125.0000MHZ CMOS SMD
 
                            EVALUATION KIT FOR UNIVERSAL AC/
 
                            IC RF AMP RFIC LOW NOISE
| Type | Description | 
|---|---|
| Series: | REF19 | 
| Package: | Tube | 
| Part Status: | Obsolete | 
| Reference Type: | Series | 
| Output Type: | Fixed | 
| Voltage - Output (Min/Fixed): | 4.5V | 
| Voltage - Output (Max): | - | 
| Current - Output: | 30 mA | 
| Tolerance: | ±2mV | 
| Temperature Coefficient: | 10ppm/°C | 
| Noise - 0.1Hz to 10Hz: | 45µVp-p | 
| Noise - 10Hz to 10kHz: | - | 
| Voltage - Input: | - | 
| Current - Supply: | 45µA | 
| Current - Cathode: | - | 
| Operating Temperature: | -40°C ~ 85°C (TA) | 
| Mounting Type: | Surface Mount | 
| Package / Case: | 8-SOIC (0.154", 3.90mm Width) | 
| Supplier Device Package: | 8-SOIC | 
UNIT2, 22/F., RICHMOND COMM. BLDG., 109 ARGYLE STREET, MONGKOK, KOWLOON, HK
Office Hours : Mon-Fri, 9:00-18:30(GMT+8)
Phone: 00852-52612101
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|   | LM285M-2.5/NOPBTexas Instruments | IC VREF SHUNT 1.5% 8SOIC | 
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|   | TLVH431BCDBVRRochester Electronics | TLVH431B 0.5% ACCURACY LOW-VOLTA | 
|   | LM4050QBEM3X4.1/NOPBTexas Instruments | IC VREF SHUNT 0.2% SOT23-3 |