Datasheet AD847 (Analog Devices)
| Manufacturer | Analog Devices |
| Description | High Speed, Low Power Monolithic Op Amp |
| Pages / Page | 14 / 1 — High Speed, Low Power. Monolithic Op Amp. AD847. FEATURES. CONNECTION … |
| Revision | F |
| File Format / Size | PDF / 281 Kb |
| Document Language | English |
High Speed, Low Power. Monolithic Op Amp. AD847. FEATURES. CONNECTION DIAGRAM. Superior Performance. Plastic DIP (N),
Model Line for this Datasheet
Text Version of Document
a
High Speed, Low Power Monolithic Op Amp AD847 FEATURES CONNECTION DIAGRAM Superior Performance Plastic DIP (N), High Unity Gain BW: 50 MHz Small Outline (R) and Low Supply Current: 5.3 mA Cerdip (Q) Packages High Slew Rate: 300 V/
m
s Excellent Video Specifications 0.04% Differential Gain (NTSC and PAL) 0.19
8
Differential Phase (NTSC and PAL) Drives Any Capacitive Load Fast Settling Time to 0.1% (10 V Step): 65 ns Excellent DC Performance High Open-Loop Gain 5.5 V/mV (RLOAD = 1 k
V
) Low Input Offset Voltage: 0.5 mV Specified for
6
5 V and
6
15 V Operation Available in a Wide Variety of Options Plastic DIP and SOIC Packages Cerdip Package Die Form MIL-STD-883B Processing
specifications which include an open-loop gain of 3500 V/V
Tape & Reel (EIA-481A Standard)
(500 Ω load) and low input offset voltage of 0.5 mV. Common-
Dual Version Available: AD827 (8 Lead)
mode rejection is a minimum of 78 dB. Output voltage swing is ±
Enhanced Replacement for LM6361
3 V into loads as low as 150 Ω. Analog Devices also offers
Replacement for HA2544, HA2520/2/5 and EL2020
over 30 other high speed amplifiers from the low noise AD829 (1.7 nV/√Hz) to the ultimate video amplifier, the AD811, which
APPLICATIONS
features 0.01% differential gain and 0.01° differential phase.
Video Instrumentation Imaging Equipment APPLICATION HIGHLIGHTS Copiers, Fax, Scanners, Cameras
1. As a buffer the AD847 offers a full-power bandwidth of
High Speed Cable Driver
12.7 MHz (5 V p-p with ± 5 V supplies) making it outstand-
High Speed DAC and Flash ADC Buffers
ing as an input buffer for flash A/D converters. 2. The low power and small outline package of the AD847 make it very well suited for high density applications such as
PRODUCT DESCRIPTION
The AD847 represents a breakthrough in high speed amplifiers multiple pole active filters. offering superior ac & dc performance and low power, all at low 3. The AD847 is internally compensated for unity gain opera- cost. The excellent dc performance is demonstrated by its ± 5 V tion and remains stable when driving any capacitive load.
6 5.5 5 4.5 QUIESCENT CURRENT – mA 4 0 5 10 15 20 SUPPLY VOLTAGE –
±
Volts
Quiescent Current vs. Supply Voltage AD847 Driving Capacitive Loads REV. F 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 which may result from its use. No license is granted by implication or
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
otherwise under any patent or patent rights of Analog Devices.
Tel: 617/329-4700 Fax: 617/326-8703
High Speed, Low Power Monolithic Op Amp AD847 FEATURES CONNECTION DIAGRAM Superior Performance Plastic DIP (N), High Unity Gain BW: 50 MHz Small Outline (R) and Low Supply Current: 5.3 mA Cerdip (Q) Packages High Slew Rate: 300 V/
m
s Excellent Video Specifications 0.04% Differential Gain (NTSC and PAL) 0.19
8
Differential Phase (NTSC and PAL) Drives Any Capacitive Load Fast Settling Time to 0.1% (10 V Step): 65 ns Excellent DC Performance High Open-Loop Gain 5.5 V/mV (RLOAD = 1 k
V
) Low Input Offset Voltage: 0.5 mV Specified for
6
5 V and
6
15 V Operation Available in a Wide Variety of Options Plastic DIP and SOIC Packages Cerdip Package Die Form MIL-STD-883B Processing
specifications which include an open-loop gain of 3500 V/V
Tape & Reel (EIA-481A Standard)
(500 Ω load) and low input offset voltage of 0.5 mV. Common-
Dual Version Available: AD827 (8 Lead)
mode rejection is a minimum of 78 dB. Output voltage swing is ±
Enhanced Replacement for LM6361
3 V into loads as low as 150 Ω. Analog Devices also offers
Replacement for HA2544, HA2520/2/5 and EL2020
over 30 other high speed amplifiers from the low noise AD829 (1.7 nV/√Hz) to the ultimate video amplifier, the AD811, which
APPLICATIONS
features 0.01% differential gain and 0.01° differential phase.
Video Instrumentation Imaging Equipment APPLICATION HIGHLIGHTS Copiers, Fax, Scanners, Cameras
1. As a buffer the AD847 offers a full-power bandwidth of
High Speed Cable Driver
12.7 MHz (5 V p-p with ± 5 V supplies) making it outstand-
High Speed DAC and Flash ADC Buffers
ing as an input buffer for flash A/D converters. 2. The low power and small outline package of the AD847 make it very well suited for high density applications such as
PRODUCT DESCRIPTION
The AD847 represents a breakthrough in high speed amplifiers multiple pole active filters. offering superior ac & dc performance and low power, all at low 3. The AD847 is internally compensated for unity gain opera- cost. The excellent dc performance is demonstrated by its ± 5 V tion and remains stable when driving any capacitive load.
6 5.5 5 4.5 QUIESCENT CURRENT – mA 4 0 5 10 15 20 SUPPLY VOLTAGE –
±
Volts
Quiescent Current vs. Supply Voltage AD847 Driving Capacitive Loads REV. F 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 which may result from its use. No license is granted by implication or
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
otherwise under any patent or patent rights of Analog Devices.
Tel: 617/329-4700 Fax: 617/326-8703
