Datasheet LTC201A, LTC202, LTC203 (Analog Devices) - 8
| Fabricante | Analog Devices |
| Descripción | Micropower, Low Charge Injection, Quad CMOS Analog Switches |
| Páginas / Página | 16 / 8 — APPLICATIO S I FOR ATIO. Micropower,. 4.5V to. 15V, Voltage Inverter … |
| Revisión | LTC201A/LTC202/LTC203: Micropower, Low Charge Injection, Quad CMOS Analog Switches Data Sheet |
| Formato / tamaño de archivo | PDF / 208 Kb |
| Idioma del documento | Inglés |
APPLICATIO S I FOR ATIO. Micropower,. 4.5V to. 15V, Voltage Inverter Using the LTC203. VIN. OUT, NO LOAD. OUT
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LTC201A/LTC202/LTC203
U U W U APPLICATIO S I FOR ATIO Micropower,
±
4.5V to
±
15V, Voltage Inverter Using the LTC203
LTC203 10 11 D1 S1 13 V + 3 2 VIN S3 D3 1µF 5 GND 330k 14 15 S2 D2 1 IN3 16 IN2 74C14 14 9 IN1 1MΩ 8 IN4 10µF 1000pF 7 6 D4 S4 V – 4
VIN I V R Q OUT, NO LOAD
V
OUT
OUT = – VIN 4.5V 1 15µA –4.494V(6mV Error) 1.1k µF Ω 15V 125µA –14.975V(25mV Error) 520Ω LT201_202_203 • AI09
Quad 12-Bit Sample-and-Hold
5V LT1014 OR + LT1079 VOUT1 – LTC201A/ IN1 LTC202/ LTC203 NC SAMPLE HOLD IN2 + NO HOLD IN3 SAMPLE V + VOUT2 IN4 –
LT1014 LT1079
V S1 D1 IN1 SAMPLE-TO-HOLD 0.6mV 0.6mV 0.01µF + OFFSET VIN2 S2 D2 VOUT3 APERTURE TIME 300ns 300ns 0.01µF – AQUISITION TIME TO 14µs 27µs V 0.01% (0 TO 2V STEP) IN3 S3 D3 0.01µF SLEW RATE 0.4V/µs 0.07V/µs (0 TO 5V STEP) V + IN4 S4 D4 DROOP RATE 0.8mV/ms 0.6mV/ms 0.01µF VOUT4 SUPPLY CURRENT – 1.6mA 180µA GND V – LT201_202_203 • AI10 – 5V 201a23fb 8
U U W U APPLICATIO S I FOR ATIO Micropower,
±
4.5V to
±
15V, Voltage Inverter Using the LTC203
LTC203 10 11 D1 S1 13 V + 3 2 VIN S3 D3 1µF 5 GND 330k 14 15 S2 D2 1 IN3 16 IN2 74C14 14 9 IN1 1MΩ 8 IN4 10µF 1000pF 7 6 D4 S4 V – 4
VIN I V R Q OUT, NO LOAD
V
OUT
OUT = – VIN 4.5V 1 15µA –4.494V(6mV Error) 1.1k µF Ω 15V 125µA –14.975V(25mV Error) 520Ω LT201_202_203 • AI09
Quad 12-Bit Sample-and-Hold
5V LT1014 OR + LT1079 VOUT1 – LTC201A/ IN1 LTC202/ LTC203 NC SAMPLE HOLD IN2 + NO HOLD IN3 SAMPLE V + VOUT2 IN4 –
LT1014 LT1079
V S1 D1 IN1 SAMPLE-TO-HOLD 0.6mV 0.6mV 0.01µF + OFFSET VIN2 S2 D2 VOUT3 APERTURE TIME 300ns 300ns 0.01µF – AQUISITION TIME TO 14µs 27µs V 0.01% (0 TO 2V STEP) IN3 S3 D3 0.01µF SLEW RATE 0.4V/µs 0.07V/µs (0 TO 5V STEP) V + IN4 S4 D4 DROOP RATE 0.8mV/ms 0.6mV/ms 0.01µF VOUT4 SUPPLY CURRENT – 1.6mA 180µA GND V – LT201_202_203 • AI10 – 5V 201a23fb 8