Datasheet LT1004 (Analog Devices) - 4
| Manufacturer | Analog Devices |
| Description | Micropower Voltage Reference |
| Pages / Page | 12 / 4 — Typical perForMance characTerisTics. Reverse Characteristics. Reverse … |
| File Format / Size | PDF / 684 Kb |
| Document Language | English |
Typical perForMance characTerisTics. Reverse Characteristics. Reverse Voltage Change. Forward Characteristics
Model Line for this Datasheet
- LT1004C-1.2DICE LT1004C-1.2DICE#MILDICE LT1004C-2.5DICE LT1004C-2.5DICE#MILDICE LT1004CS8-1.2#PBF LT1004CS8-1.2#TRPBF LT1004CS8-2.5#PBF LT1004CS8-2.5#TRPBF LT1004CZ-1.2#PBF LT1004CZ-1.2#TRPBF LT1004CZ-2.5#PBF LT1004CZ-2.5#TRPBF LT1004IS8-1.2#PBF LT1004IS8-1.2#TRPBF LT1004IS8-2.5#PBF LT1004IS8-2.5#TRPBF LT1004IZ-1.2#PBF LT1004IZ-1.2#TRPBF LT1004IZ-2.5#PBF LT1004IZ-2.5#TRPBF
Text Version of Document
LT1004
Typical perForMance characTerisTics Reverse Characteristics Reverse Voltage Change Forward Characteristics
1.2 100 TA = 25°C –55°C TO 125°C 16 –55°C TO 125°C 12 0.8 10 8 4 0.4 1 FORWARD VOLTAGE (V) REVERSE CURRENT (µA) 0 OUTPUT VOLTAGE CHANGE (mV) 0 0.1 0.01 0.1 1 10 100 –4 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 0.01 0.1 1 10 100 FORWARD CURRENT (mA) REVERSE VOLTAGE (V) 1004 G11 REVERSE CURRENT (mA) 1004 G01 1004 G02
Temperature Drift Reverse Dynamic Impedance Reverse Dynamic Impedance
10k 1.245 100 T –55°C TO 125°C A = 25°C I f = 25Hz R = 100µA 1k 1.240 10 100 1.235 10 1.230 1 DYNAMIC IMPEDANCE (Ω) REVERSE VOLTAGE (V) DYNAMIC IMPEDANCE (Ω) 1 1.225 0.1 0.1 10 100 1k 10k 100k 1M –55 –35 –15 5 25 45 65 85 105 125 0.01 0.1 1 10 100 FREQUENCY (Hz) TEMPERATURE (°C) REVERSE CURRENT (mA) 1004 G06 1004 G05 1004 G04
Noise Voltage Filtered Output Noise Reponse Time
700 70 IR = 100µA IR = 100µA T 600 A = 25°C 60 RC LOW PASS 100µA 500 50 1.5 OUTPUT R ) Hz 1.0 400 40 C 36k 0.5 V V IN OUT 300 30 NOISE (nV/ NOISE (nV/Hz) VOLTAGE (V) 0 200 20 100 10 5V INPUT 0 0 0 10 100 1k 10k 100k 100 1k 10k 100k 0 100 500 600 FREQUENCY (Hz) FREQUENCY (Hz) TIME (µs) 1004 G07 1004 G08 1004 G09 1004fc 4 For more information www.linear.com/LT1004
Typical perForMance characTerisTics Reverse Characteristics Reverse Voltage Change Forward Characteristics
1.2 100 TA = 25°C –55°C TO 125°C 16 –55°C TO 125°C 12 0.8 10 8 4 0.4 1 FORWARD VOLTAGE (V) REVERSE CURRENT (µA) 0 OUTPUT VOLTAGE CHANGE (mV) 0 0.1 0.01 0.1 1 10 100 –4 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 0.01 0.1 1 10 100 FORWARD CURRENT (mA) REVERSE VOLTAGE (V) 1004 G11 REVERSE CURRENT (mA) 1004 G01 1004 G02
Temperature Drift Reverse Dynamic Impedance Reverse Dynamic Impedance
10k 1.245 100 T –55°C TO 125°C A = 25°C I f = 25Hz R = 100µA 1k 1.240 10 100 1.235 10 1.230 1 DYNAMIC IMPEDANCE (Ω) REVERSE VOLTAGE (V) DYNAMIC IMPEDANCE (Ω) 1 1.225 0.1 0.1 10 100 1k 10k 100k 1M –55 –35 –15 5 25 45 65 85 105 125 0.01 0.1 1 10 100 FREQUENCY (Hz) TEMPERATURE (°C) REVERSE CURRENT (mA) 1004 G06 1004 G05 1004 G04
Noise Voltage Filtered Output Noise Reponse Time
700 70 IR = 100µA IR = 100µA T 600 A = 25°C 60 RC LOW PASS 100µA 500 50 1.5 OUTPUT R ) Hz 1.0 400 40 C 36k 0.5 V V IN OUT 300 30 NOISE (nV/ NOISE (nV/Hz) VOLTAGE (V) 0 200 20 100 10 5V INPUT 0 0 0 10 100 1k 10k 100k 100 1k 10k 100k 0 100 500 600 FREQUENCY (Hz) FREQUENCY (Hz) TIME (µs) 1004 G07 1004 G08 1004 G09 1004fc 4 For more information www.linear.com/LT1004
