Datasheet AD835 (Analog Devices) - 7
| Hersteller | Analog Devices |
| Beschreibung | 250 MHz, Voltage Output 4-Quadrant Multiplier |
| Seiten / Seite | 14 / 7 — Data Sheet. AD835. TYPICAL PERFORMANCE CHARACTERISTICS. DG DP (NTSC). … |
| Revision | E |
| Dateiformat / Größe | PDF / 259 Kb |
| Dokumentensprache | Englisch |
Data Sheet. AD835. TYPICAL PERFORMANCE CHARACTERISTICS. DG DP (NTSC). FIELD = 1 LINE = 18. Wfm. FCC. COMPOSITE. 0.06. 0.11. 0.16. 0.19. 0.20. 0.4
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Data Sheet AD835 TYPICAL PERFORMANCE CHARACTERISTICS DG DP (NTSC) FIELD = 1 LINE = 18 Wfm
→
FCC COMPOSITE 0 0.06 0.11 0.16 0.19 0.20 0.4 X, Y CH = 0dBm RL = 150
Ω
C
≤
5pF 0.2 L MIN = 0 0 0 MAX = 0.2 GAIN (%) p-p/MAX = 0.2 –0.1 –0.2 DIFFERENTIAL –0.2 –0.4 1ST 2ND 3RD 4TH 5TH 6TH –0.3 0 0.02 0.02 0.03 0.03 0.06 MAGNITUDE (dB) 0.3 –0.4 0.2 –0.5 0.1 0 –0.6 –0.1 MIN = 0
00883-006
MAX = 0.06 DIFFERENTIAL 300k 1M 10M 100M 1G PHASE (Degrees) –0.2 p-p = 0.06
00883-003
–0.3 1ST 2ND 3RD 4TH 5TH 6TH FREQUENCY (Hz)
Figure 3. Typical Composite Output Differential Gain and Phase, Figure 6. Gain Flatness to 0.1 dB NTSC for X Channel; f = 3.58 MHz, RL = 150 Ω
DG DP (NTSC) FIELD = 1 LINE = 18 Wfm
→
FCC COMPOSITE 0 0.01 0 0 –0.01 –0.20 X, Y CH = 5dBm 0.3 RL = 150
Ω
0.2 MIN = –0.02 CL < 5pF MAX = 0.01 0.1 p-p/MAX = 0.03 –10 0 –20 GAIN (%) –0.1 DIFFERENTIAL –0.2 –30 Y FEEDTHROUGH –0.3 1ST 2ND 3RD 4TH 5TH 6TH –40 X FEEDTHROUGH MAGNITUDE (dB) 0 0.03 0.04 0.07 0.10 0.16 0.20 –50 X FEEDTHROUGH –60 0.10 Y FEEDTHROUGH 0 MIN = 0 MAX = 0.16
00883-007
p-p = 0.16 –0.10 1M 10M 100M 1G DIFFERENTIAL PHASE (DEGREES)
00883-004
–0.20 1ST 2ND 3RD 4TH 5TH 6TH FREQUENCY (Hz)
Figure 4. Typical Composite Output Differential Gain and Phase, Figure 7. X and Y Feedthrough vs. Frequency NTSC for Y Channel; f = 3.58 MHz, RL = 150 Ω
X, Y, Z CH = 0dBm RL = 150
Ω
C
≤
L 5pF 2 180 +0.2V GAIN 0 90 –2 0 GND PHASE –4 –90 MAGNITUDE (dB) PHASE (Degrees) –6 –180 –0.2V –8 –10 100mV 10ns
00883-005 00883-008
1M 10M 100M 1G FREQUENCY (Hz)
Figure 5. Gain and Phase vs. Frequency of X, Y, Z Inputs Figure 8. Small Signal Pulse Response at W Output, RL = 150 Ω, CL ≤ 5 pF, X Channel = ±0.2 V, Y Channel = ±1.0 V Rev. E | Page 7 of 14 Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION FUNCTIONAL BLOCK DIAGRAM PRODUCT HIGHLIGHTS TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS THEORY OF OPERATION BASIC THEORY SCALING ADJUSTMENT APPLICATIONS INFORMATION MULTIPLIER CONNECTIONS WIDEBAND VOLTAGE-CONTROLLED AMPLIFIER AMPLITUDE MODULATOR SQUARING AND FREQUENCY DOUBLING OUTLINE DIMENSIONS ORDERING GUIDE
→
FCC COMPOSITE 0 0.06 0.11 0.16 0.19 0.20 0.4 X, Y CH = 0dBm RL = 150
Ω
C
≤
5pF 0.2 L MIN = 0 0 0 MAX = 0.2 GAIN (%) p-p/MAX = 0.2 –0.1 –0.2 DIFFERENTIAL –0.2 –0.4 1ST 2ND 3RD 4TH 5TH 6TH –0.3 0 0.02 0.02 0.03 0.03 0.06 MAGNITUDE (dB) 0.3 –0.4 0.2 –0.5 0.1 0 –0.6 –0.1 MIN = 0
00883-006
MAX = 0.06 DIFFERENTIAL 300k 1M 10M 100M 1G PHASE (Degrees) –0.2 p-p = 0.06
00883-003
–0.3 1ST 2ND 3RD 4TH 5TH 6TH FREQUENCY (Hz)
Figure 3. Typical Composite Output Differential Gain and Phase, Figure 6. Gain Flatness to 0.1 dB NTSC for X Channel; f = 3.58 MHz, RL = 150 Ω
DG DP (NTSC) FIELD = 1 LINE = 18 Wfm
→
FCC COMPOSITE 0 0.01 0 0 –0.01 –0.20 X, Y CH = 5dBm 0.3 RL = 150
Ω
0.2 MIN = –0.02 CL < 5pF MAX = 0.01 0.1 p-p/MAX = 0.03 –10 0 –20 GAIN (%) –0.1 DIFFERENTIAL –0.2 –30 Y FEEDTHROUGH –0.3 1ST 2ND 3RD 4TH 5TH 6TH –40 X FEEDTHROUGH MAGNITUDE (dB) 0 0.03 0.04 0.07 0.10 0.16 0.20 –50 X FEEDTHROUGH –60 0.10 Y FEEDTHROUGH 0 MIN = 0 MAX = 0.16
00883-007
p-p = 0.16 –0.10 1M 10M 100M 1G DIFFERENTIAL PHASE (DEGREES)
00883-004
–0.20 1ST 2ND 3RD 4TH 5TH 6TH FREQUENCY (Hz)
Figure 4. Typical Composite Output Differential Gain and Phase, Figure 7. X and Y Feedthrough vs. Frequency NTSC for Y Channel; f = 3.58 MHz, RL = 150 Ω
X, Y, Z CH = 0dBm RL = 150
Ω
C
≤
L 5pF 2 180 +0.2V GAIN 0 90 –2 0 GND PHASE –4 –90 MAGNITUDE (dB) PHASE (Degrees) –6 –180 –0.2V –8 –10 100mV 10ns
00883-005 00883-008
1M 10M 100M 1G FREQUENCY (Hz)
Figure 5. Gain and Phase vs. Frequency of X, Y, Z Inputs Figure 8. Small Signal Pulse Response at W Output, RL = 150 Ω, CL ≤ 5 pF, X Channel = ±0.2 V, Y Channel = ±1.0 V Rev. E | Page 7 of 14 Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION FUNCTIONAL BLOCK DIAGRAM PRODUCT HIGHLIGHTS TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS THEORY OF OPERATION BASIC THEORY SCALING ADJUSTMENT APPLICATIONS INFORMATION MULTIPLIER CONNECTIONS WIDEBAND VOLTAGE-CONTROLLED AMPLIFIER AMPLITUDE MODULATOR SQUARING AND FREQUENCY DOUBLING OUTLINE DIMENSIONS ORDERING GUIDE