AD830ANZ

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High Speed, Video Difference Amplifier AD830 Rev. C Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other rights of third parties that may result from its use. Specifications subject to change without notice. No license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Trademarks and registered trademarks are the property of their respective owners. Tel: 781.329.4700 www.analog.com Fax: 781.461.3113 ©2005–2010 Analog Devices, Inc. All rights reserved.

FEATURES

Differential amplification Wide common-mode voltage range: +12.8 V to −12 V Differential voltage: ±2 V High CMRR: 60 dB at 4 MHz Built-in differential clipping level: ±2.3 V Fast dynamic performance

85 MHz unity gain bandwidth

35 ns settling time to 0.1%

360 V/μs slew rate

Symmetrical dynamic response Excellent video specifications Differential gain error: 0.06% Differential phase error: 0.08° 15 MHz (0.1 dB) bandwidth Flexible operation High output drive of ±50 mA min Specified with both ±5 V and ±15 V supplies Low distortion: THD = −72 dB @ 4 MHz Excellent DC performance: 3 mV max input Offset voltage

APPLICATIONS

Differential line receiver High speed level shifter High speed in-amp Differential to single-ended conversion Resistorless summation and subtraction High speed analog-to-digital converter CONNECTION DIAGRAM AD8301 GM GM VP OUT NC VN NC = NO CONNECT 00881-001 A = 1 Figure 1. 8-Lead Plastic PDIP (N), CERDIP (Q), and SOIC (RN) Packages Figure 2. Common-Mode Rejection Ratio vs. Frequency signal processing from dc to 10 MHz. particular in high frequency common-mode rejection. applications but at lower power dissipation than discrete solutions. common-mode voltages at the input and output. Figure 3. Closed-Loop Gain vs. Frequency, Gain = +1

Rev. C | Page 2 of 20 TABLE OF CONTENTS

REVISION HISTORY

3/10—Rev. B to Rev. C 1/03—Rev. A to Rev. B.

Rev. C | Page 3 of 20 SPECIFICATIONS VS = ±15 V , RLOAD = 150 Ω, CLOAD = 5 pF, TA = 25°C, unless otherwise noted. Table 1. AD830J/AD830A AD830S 1 Parameter Conditions Min Typ Max Min Typ Max Unit DYNAMIC CHARACTERISTICS 3 dB Small Signal Bandwidth Gain = +1, VOUT = 100 mV rms 75 85 75 85 MHz 0.1 dB Gain Flatness Frequency Gain = +1, VOUT = 100 mV rms 11 15 11 15 MHz Differential Gain Error 0 V to 0.7 V, frequency =

4.5 MHz

0.06 0.09 0.06 0.09 % Differential Phase Error 0 V to 0.7 V, frequency = 0.08 0.12 0.08 0.12 Degrees Slew Rate 2 V step, RL = 500 Ω 360 360 V/μs

4 V step, RL = 500 Ω 350 350 V/μs

3 dB Large Signal Bandwidth Gain = +1, VOUT = 1 V rms 38 45 38 45 MHz Settling Time, Gain = +1 VOUT = 2 V step, to 0.1% 25 25 ns V OUT = 4 V step, to 0.1% 35 35 ns Harmonic Distortion 2 V p-p, frequency = 1 MHz −82 −82 dBc

2 V p-p, frequency = 4 MHz −72 −72 dBc

Input Voltage Noise frequency = 10 kHz 27 27 nV/√Hz Input Current Noise 1.4 1.4 pA/√Hz DC PERFORMANCE Offset Voltage Gain = +1 ±1.5 ±3 ±1.5 ±3 mV Gain = +1, TMIN − TMAX ±5 ±7 mV Open-Loop Gain DC 64 69 64 69 dB Gain Error RL = 1 kΩ, G = ±1 ±0.1 ±0.6 ±0.1 ±0.6 % Peak Nonlinearity, RL = 1 kΩ, −1 V ≤ X ≤ +1 V 0.01 0.03 0.01 0.03 % FS −2 V ≤ X ≤ +2 V 0.15 0.4 0.15 0.4 % FS Input Bias Current VIN = 0 V, 25°C to TMAX 5 10 5 10 μA V IN = 0 V, TMIN 7 13 8 17 μA Input Offset Current VIN = 0 V, TMIN − TMAX 0.1 1 0.1 1 μA INPUT CHARACTERISTICS Differential Voltage Range VCM = 0 ±2.0 ±2.0 V Differential Clipping Level2 Pin 1 and Pin 2 inputs only ±2.1 ±2.3 ±2.1 ±2.3 V Common-Mode Voltage Range CMRR DC, Pin 1/Pin 2, ±10 V 90 100 90 100 dB DC, Pin 1/Pin 2, ±10 V, T MIN − TMAX 88 86 dB Frequency = 4 MHz 55 60 55 60 dB Input Resistance 370 370 kΩ Input Capacitance 2 2 pF OUTPUT CHARACTERISTICS Output Voltage Swing RL ≥ 1 kΩ ±12 +13.8/−13.8 ±12 +13.8/−13.8 V Short-Circuit Current Short to ground ±80 ±80 mA Output Current RL = 150 Ω ±50 ±50 mA

Rev. C | Page 4 of 20 AD830J/AD830A AD830S 1 Parameter Conditions Min Typ Max Min Typ Max Unit POWER SUPPLIES Operating Range ±4 ±16.5 ± 4 ±16.5 V Quiescent Current TMIN – TMAX 14.5 17 14.5 17 mA +PSRR (to VP) DC, G = +1 86 86 dB −PSRR (to VN) DC, G = +1 68 68 dB PSRR DC, G = +1, ±5 to ±15 VS 66 71 66 71 dB PSRR DC, G = +1, ±5 to ±15 VS T MIN − TMAX 62 68 60 68 dB 1 See the Standard Military Drawing 5962-9313001MPA for specifications. 2 Clipping level function on X channel only.

Rev. C | Page 5 of 20 VS = ±5 V , RLOAD = 150 Ω, CLOAD = 5 pF, TA = +25°C, unless otherwise noted. Table 2. AD830J/AD830A AD830S 1 Parameter Conditions Min Typ Max Min Typ Max Units DYNAMIC CHARACTERISTICS 3 dB Small Signal Bandwidth Gain = +1, VOUT = 100 mV rms 35 40 35 40 MHz 0.1 dB Gain Flatness Frequency Gain = +1, VOUT = 100 mV rms 5 6.5 5 6.5 MHz Differential Gain Error 0 V to 0.7 V, frequency = 4.5 MHz, Gain = +2 0.14 0.18 0.14 0.18 % Differential Phase Error 0 V to 0.7 V, frequency = 4.5 MHz, Gain = +2 0.32 0.4 0.32 0.4 Degrees Slew Rate, Gain = +1 2 V step, RL = 500 Ω 210 210 V/μs

4 V step, RL = 500 Ω 240 240 V/μs

3 dB Large Signal Bandwidth Gain = +1, VOUT = 1 V rms 30 36 30 36 MHz Settling Time VOUT = 2 V step, to 0.1% 35 35 ns V OUT = 4 V step, to 0.1% 48 48 ns Harmonic Distortion 2 V p-p, frequency = 1 MHz −69 −69 dBc

2 V p-p, frequency = 4 MHz −56 −56 dBc

Input Voltage Noise Frequency = 10 kHz 27 27 nV/√Hz Input Current Noise 1.4 1.4 pA/√Hz DC PERFORMANCE Offset Voltage Gain = +1 ±1.5 ±3 ±1.5 ±3 mV Gain = +1, TMIN − TMAX ±4 ±5 mV Open-Loop Gain DC 60 65 60 65 dB Unity Gain Accuracy RL = 1 kΩ ±0.1 ±0.6 ±0.1 ±0.6 % Peak Nonlinearity, RL= 1 kΩ −1 V ≤ X ≤ +1 V 0.01 0.03 0.01 0.03 % FS −2 V ≤ X ≤ +2 V 0.23 0.4 0.23 0.4 % FS Input Bias Current VIN = 0 V, 25°C to TMAX 5 10 5 10 μA V IN = 0 V, TMIN 7 13 8 17 μA Input Offset Current VIN = 0 V, TMIN − TMAX 0.1 1 0.1 1 μA INPUT CHARACTERISTICS Differential Voltage Range VCM = 0 ±2.0 ±2.0 V Differential Clipping Level2 Pin 1 and Pin 2 inputs only ±2.0 ±2.2 ±2.0 ±2.2 V Common-Mode Voltage Range VDM = ±1 V −2.0 +2.9 −2.0 +2.9 V CMRR DC, Pin 1/Pin 2, +4 V to −2 V 90 100 90 100 dB DC, Pin 1/Pin 2, +4 V to −2 V, T MIN − TMAX 88 86 dB Frequency = 4 MHz 55 60 55 60 dB Input Resistance 370 370 kΩ Input Capacitance 2 2 pF OUTPUT CHARACTERISTICS Output Voltage Swing RL ≥ 150 Ω ±3.2 ±3.5 ±3.2 ±3.5 V Short-Circuit Current Short to ground −55/+70 −55/+70 mA Output Current ±40 ±40 mA

Rev. C | Page 6 of 20 AD830J/AD830A AD830S 1 Parameter Conditions Min Typ Max Min Typ Max Units POWER SUPPLIES Operating Range ±4 ±16.5 ±4 ±16.5 V Quiescent Current TMIN − TMAX 13.5 16 13.5 16 mA +PSRR (to VP) DC, G = +1, offset 86 86 dB −PSRR (to VN) DC, G = +1, Offset 68 68 dB PSRR (Dual Supply) DC, G = +1, ±5 to ±15 VS 66 71 66 71 dB PSRR (Dual Supply) DC, G = +1, ±5 to ±15 VS T MIN − TMAX 62 68 60 68 dB 1 See Standard Military Drawing 5962-9313001MPA for specifications. 2 Clipping level function on X channel only.

AD830 is limited by the associated rise in junction temperature. is important to observe the recommended derating curves. then the amplifier may be permanently destroyed. soldered in a circuit board for surface-mount packages. Table 4. Thermal Resistance Figure 4. Maximum Power Dissipation vs. Temperature, PDIP and SOIC Packages Figure 5. Maximum Power Dissipation vs. Temperature, CERDIP Package

Figure 48. Common-Mode Rejection vs. Frequency for Line Receiver Figure 49. Amplitude Response vs. Frequency for Line Receiver

REFERENCE ONLY AND ARE NOT APPROPRIATE FOR USE IN DESIGN. Figure 52. 8-Lead Ceramic Dual In-Line Package [CERDIP] 2 See Standard Military Drawing 5962-9313001 MPA for specifications. registered trademarks are the prop erty of their respective owners.