Datasheet CA3080, CA3080A (Intersil) - 9
| Manufacturer | Intersil |
| Description | 2MHz, Operational Transconductance Amplifier (OTA) |
| Pages / Page | 11 / 9 — Typical Performance Curves. (Continued). 15 SUPPLY VOLTS: V. 104. S =. … |
| File Format / Size | PDF / 1.2 Mb |
| Document Language | English |
Typical Performance Curves. (Continued). 15 SUPPLY VOLTS: V. 104. S =. 15V. 25oC. 14.5. SUPPLY VOLTS: V. A = 25oC. LOAD RESISTANCE =. 125oC
Model Line for this Datasheet
Text Version of Document
CA3080, CA3080A
Typical Performance Curves (Continued) 15 SUPPLY VOLTS: V 104 S =
15V ) 25oC T 14.5 SUPPLY VOLTS: V A = 25oC V S =
15V ( LOAD RESISTANCE =
A) E 125oC G 14 V+ (V) CMR 103 E TA G 13.5 OL -55oC V+ LTA V 13 OM CURRENT ( 102 VO UT 0 LY -13 10 UTPUT O -13.5 IER SUPP 125oC AK -14 PE 1 MMON MODE INP V-OM O -14.5 AMPLIF C -55oC, 25oC V- -15 CMR 0.1 0.1 1 10 100 1000 0.1 1 10 100 1000 AMPLIFIER BIAS CURRENT (
A) AMPLIFIER BIAS CURRENT (
A) FIGURE 18. PEAK OUTPUT VOLTAGE vs AMPLIFIER BIAS FIGURE 19. AMPLIFIER SUPPLY CURRENT vs AMPLIFIER CURRENT BIAS CURRENT 105 105 T SUPPLY VOLTS: V A = 25oC S =
15V
S) (
W) 104 ON 104 TI TANCE ( -55oC A P VS =
15V SSI 103 25oC NDUC 103 O C 125oC ER DI VS =
6V 102 ANS 102 OW P VS =
3V CE 10 ARD TR 10 W DEVI FOR 1 1 0.1 1 10 100 1000 0.1 1 10 100 1000 AMPLIFIER BIAS CURRENT (
A) AMPLIFIER BIAS CURRENT (
A) FIGURE 20. TOTAL POWER DISSIPATION vs AMPLIFIER BIAS FIGURE 21. TRANSCONDUCTANCE vs AMPLIFIER BIAS CURRENT CURRENT 100 SUPPLY VOLTS: VS =
15V +36V 10 7 V2 = V3 = V6 = 36V 36V 1 2 0V 1 CA3080, A 6 TEST POINT 0V (VTP) 3 0.1 5 4 MAGNITUDE OF LEAKAGE CURRENT (nA) 0.01 -50 -25 0 25 50 75 100 125 TEMPERATURE (oC) FIGURE 22. LEAKAGE CURRENT TEST CIRCUIT FIGURE 23. LEAKAGE CURRENT vs TEMPERATURE
FN475 Rev.6.00 Page 9 of 11 Jan 13, 2017
Typical Performance Curves (Continued) 15 SUPPLY VOLTS: V 104 S =
15V ) 25oC T 14.5 SUPPLY VOLTS: V A = 25oC V S =
15V ( LOAD RESISTANCE =
A) E 125oC G 14 V+ (V) CMR 103 E TA G 13.5 OL -55oC V+ LTA V 13 OM CURRENT ( 102 VO UT 0 LY -13 10 UTPUT O -13.5 IER SUPP 125oC AK -14 PE 1 MMON MODE INP V-OM O -14.5 AMPLIF C -55oC, 25oC V- -15 CMR 0.1 0.1 1 10 100 1000 0.1 1 10 100 1000 AMPLIFIER BIAS CURRENT (
A) AMPLIFIER BIAS CURRENT (
A) FIGURE 18. PEAK OUTPUT VOLTAGE vs AMPLIFIER BIAS FIGURE 19. AMPLIFIER SUPPLY CURRENT vs AMPLIFIER CURRENT BIAS CURRENT 105 105 T SUPPLY VOLTS: V A = 25oC S =
15V
S) (
W) 104 ON 104 TI TANCE ( -55oC A P VS =
15V SSI 103 25oC NDUC 103 O C 125oC ER DI VS =
6V 102 ANS 102 OW P VS =
3V CE 10 ARD TR 10 W DEVI FOR 1 1 0.1 1 10 100 1000 0.1 1 10 100 1000 AMPLIFIER BIAS CURRENT (
A) AMPLIFIER BIAS CURRENT (
A) FIGURE 20. TOTAL POWER DISSIPATION vs AMPLIFIER BIAS FIGURE 21. TRANSCONDUCTANCE vs AMPLIFIER BIAS CURRENT CURRENT 100 SUPPLY VOLTS: VS =
15V +36V 10 7 V2 = V3 = V6 = 36V 36V 1 2 0V 1 CA3080, A 6 TEST POINT 0V (VTP) 3 0.1 5 4 MAGNITUDE OF LEAKAGE CURRENT (nA) 0.01 -50 -25 0 25 50 75 100 125 TEMPERATURE (oC) FIGURE 22. LEAKAGE CURRENT TEST CIRCUIT FIGURE 23. LEAKAGE CURRENT vs TEMPERATURE
FN475 Rev.6.00 Page 9 of 11 Jan 13, 2017
