Datasheet AD790 (Analog Devices) - 5
| Fabricante | Analog Devices |
| Descripción | Fast, Precision Comparator |
| Páginas / Página | 10 / 5 — Typical Performace Characteristics–AD790. 0.8. 0.7. 0.6. TEMP = +25°C. … |
| Revisión | E |
| Formato / tamaño de archivo | PDF / 318 Kb |
| Idioma del documento | Inglés |
Typical Performace Characteristics–AD790. 0.8. 0.7. 0.6. TEMP = +25°C. 0.5. 0.4. 0.3. 0.2. OUTPUT LOW VOLTAGE – Volts. 0.1. 0.0 0. I SINK – mA
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Typical Performace Characteristics–AD790
TPC 1. Propagation Delay vs. TPC 2. Propagation Delay vs. TPC 3. Propagation Delay vs. Overdrive Load Capacitance Fanout (LSTTL and CMOS)
0.8 0.7 0.6 TEMP = +25°C 0.5 0.4 0.3 0.2 OUTPUT LOW VOLTAGE – Volts 0.1 0.0 0 2 4 6 8 10 I SINK – mA
TPC 4. Propagation Delay vs. TPC 5. Propagation Delay vs. TPC 6. Output Low Voltage vs. Source Resistance Temperature Sink Current
tH 5.0 INPUT 0 4.9 4.8 TEMP = +25°C 4.7 t 4.6 S VIH 4.5 LATCH VIL 4.4 OUTPUT LOW VOLTAGE – Volts 4.3 tPD VOH 4.2 OUTPUT 0 2 4 6 8 10 V I OL SOURCE – mA
TPC 7. Output High Voltage vs. TPC 8. Total Supply Current vs.
tS = SETUP TIME
Source Current Temperature
tH = HOLD TIME tPD = COMPARATOR RESPONSE TIME
Figure 4. Latch Timing REV. E –5–
TPC 1. Propagation Delay vs. TPC 2. Propagation Delay vs. TPC 3. Propagation Delay vs. Overdrive Load Capacitance Fanout (LSTTL and CMOS)
0.8 0.7 0.6 TEMP = +25°C 0.5 0.4 0.3 0.2 OUTPUT LOW VOLTAGE – Volts 0.1 0.0 0 2 4 6 8 10 I SINK – mA
TPC 4. Propagation Delay vs. TPC 5. Propagation Delay vs. TPC 6. Output Low Voltage vs. Source Resistance Temperature Sink Current
tH 5.0 INPUT 0 4.9 4.8 TEMP = +25°C 4.7 t 4.6 S VIH 4.5 LATCH VIL 4.4 OUTPUT LOW VOLTAGE – Volts 4.3 tPD VOH 4.2 OUTPUT 0 2 4 6 8 10 V I OL SOURCE – mA
TPC 7. Output High Voltage vs. TPC 8. Total Supply Current vs.
tS = SETUP TIME
Source Current Temperature
tH = HOLD TIME tPD = COMPARATOR RESPONSE TIME
Figure 4. Latch Timing REV. E –5–