SPX385-1.2 Sipexoration, SPX385-1.2 Datasheet
SPX385-1.2
Related parts for SPX385-1.2
SPX385-1.2 Summary of contents
Page 1
... Thin Film Resistor process and Laser Trimming of the output voltage at the wafer level. The SPX385-1.2 is available in a TO-92, SOIC-8 and SOT-89 package with an operating temperature range of -40°C to 85°C. A 2.5 and 5.0 volt devices are also available - SPX385-2.5, SPX385-5 ...
Page 2
... CALCULATING AVERAGE TEMPERATURE COEFFICIENT (TC) ∆V KA ∆ 105 Junction Temperature (°C) 0.033 mV/°C 0.0027 %/°C 27 ppm/C SPX385-1.2 Micropower Voltage Reference TYPICAL JA JA DERATING 160°C/W 80°C/W 6.3 mW/°C 175°C/W 45°C/W 5.7mW/°C 110°C/W 8°C/W 9.1mW/°C SPX385-1 ...
Page 3
... Figure 4. High Current Operating Characteristics -1.0 90 120 Figure 6. Low Current Operating Characteristics SPX385-1.2 = 1.23V * I OUT C1 150pF 6 R2 1.5V to 27V Figure 7b. Precision 1µA to 1mA Current Source SPX385-1.2 Micropower Voltage Reference 1. Cathode Voltage (V) KA Temperature Range: 0°C to 85°C 85 °C 25 °C -0 °C -0.5 0 0.5 1.0 1 ...
Page 4
... Figure 8. Reference from 1.5V Battery V = 2.3V to 30V IN LM334 4.3k SPX385-1.2 Figure 10. Wide Input Range Reference Date: 5/25/04 TYPICAL PERFORMANCE CHARACTERISTICS Figure 9. Micropower Reference from 9V Battery 1M OUT 1.2V SPX385-1.2 Figure 11: Precision Micropower 10V Reference SPX385-1.2 Micropower Voltage Reference 4 9V 500k 1.2V SPX385-1 15V 10V ...
Page 5
... Date: 5/25/ E1/2 b Ø1 Seating Plane Ø1 SEATING PLANE WITH PLATING 1.75 0.25 1.65 0.51 0.25 1.27 8º 15º SPX385-1.2 Micropower Voltage Reference 5 PACKAGE: 8 PIN NSOIC SEE VIEW C Gauge Plane L2 Ø VIEW BASE METAL CONTACT AREA 8 PIN NSOIC © Copyright 2004 Sipex Corporation ...
Page 6
... W b DIMENSIONS 3 PIN TO-92 CARSEM DWG # Minimum/Maximum TLG920001 COMMON HEIGHT DIMENSION SYMBOL MIN NOM MAX A 4.32 b 0.36 3. 1.14 L 12.70 2. 0.41 D 4.45 4º ∂ Date: 5/25/04 L (mm 4.95 - 0.51 - 3.94 - 2.67 - 1.40 - 15. 2.41 1. 0.56 - 4.95 - 6º SPX385-1.2 Micropower Voltage Reference 6 PACKAGE: 3 PIN TO- ∂(2x) 3 PIN TO-92 © Copyright 2004 Sipex Corporation ...
Page 7
... Ø1 PIN SOT-89 Dimensions in (mm) LINGSEN # PO-SOT-004 MIN A 1.40 b 0.36 0.41 b1 0. 1.40 2. 1.45 2.90 e1 3.94 H 0.80 L Date: 5/25/ 5’(2x) NOM MAX 1.50 1.60 B’(2x) 0.42 0.48 0.47 0.53 0.40 0.43 4.50 4.60 1.60 1.75 2.50 2.60 1.50 1.55 b 3.00 3.10 - 4.25 - 1.20 SPX385-1.2 Micropower Voltage Reference 7 PACKAGE: 3 PIN SOT-89 C RO. PIN SOT-89 © Copyright 2004 Sipex Corporation ...
Page 8
... Sipex Corporation Headquarters and Sales Office: 233 Hillview Dr Milpitas, CA 95035 TEL: (408) 934-7500 FAX: (408) 935-7600 SPX385-1.2 Micropower Voltage Reference 8 PINOUTS TO-92 ( ANODE N/C CATHODE Bottom View ORDERING INFORMATION Package Type 3-Pin SOT-89 3-Pin SOT-89 8-Pin NSOIC ...