Document
HA-2840
Semiconductor
CT ODU 850 R P 2 TE r HAOLE o OBS A-2540 H e Se
September 1998
File Number 2842.3
600MHz, Very High Slew Rate Operational Amplifier
The HA-2840 is a wideband, very high slew rate, operational amplifier featuring superior speed and bandwidth characteristics. Bipolar construction, coupled with dielectric isolation, delivers outstanding performance in circuits with a closed loop gain of 10 or greater. A 625V/µs slew rate and a 600MHz gain bandwidth product ensure high performance in video and RF amplifier designs. Differential gain and phase are a low 0.03% and 0.03 degrees respectively, making the HA-2840 ideal for video applications. A full ±10V output swing, high open loop gain, and outstanding AC parameters, make the HA-2840 an excellent choice for high speed Data Acquisition Systems. The HA-2840 is available in commercial and industrial temperature ranges, and a choice of packages. See the “Ordering Information” below for more information. For military grade product, refer to the HA-2840/883 data sheet.
Features
• • • • • • • • Low Supply Current . . . . . . . . . . . . . . . . . . . . . . . . . 13mA Very High Slew Rate . . . . . . . . . . . . . . . . . . . . . . 625V/µs Open Loop Gain . . . . . . . . . . . . . . . . . . . . . . . . . . . 25kV/V Wide Gain-Bandwidth (AV ≥ 10) . . . . . . . . . . . . . . 600MHz Full Power Bandwidth . . . . . . . . . . . . . . . . . . . . . . . 10MHz Low Offset Voltage . . . . . . . . . . . . . . . . . . . . . . . . . .0.6mV Differential Gain/Phase. . . . . . . . . . . 0.03%/0.03 Degrees Enhanced Replacement for EL2039
Applications
• • • • Pulse and Video Amplifiers Wideband Amplifiers High Speed Sample-Hold Circuits RF Oscillators
Pinouts
HA-2840 (CERDIP, PDIP, SOIC) TOP VIEW
NC -IN 1 8 7 6 5 NC V+ OUT NC
Part Number Information
PART NUMBER (BRAND) HA3B2840-5 HA3-2840-5 HA9P2840-5 (H28405) HA3B2840-9 HA7-2840-9 HA3-2840-9 TEMP. RANGE (oC) 0 to 75 0 to 75 0 to 75 -40 to 85 -40 to 85 -40 to 85 PACKAGE 14 Ld PDIP 8 Ld PDIP 8 Ld SOIC 14 Ld PDIP 8 Ld CERDIP 8 Ld PDIP PKG. NO. E14.3
+IN
3 4
E8.3 M8.15 E14.3 F8.3A E8.3
V-
HA-2840 (PDIP) TOP VIEW
NC 1 NC 2 NC 3 14 NC 13 NC 12 NC 11 V+ 10 OUT 9 NC 8 NC
+IN 5 V- 6 NC 7
NOTE: No Connection (NC) pins may be tied to a ground plane for better isolation and heat dissipation.
1
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures. Copyright © Harris Corporation 1998
+
-
-IN 4
+
-
2
HA-2840
Absolute Maximum Ratings
Voltage Between V+ and V- Terminals. . . . . . . . . . . . . . . . . . . . 35V Differential Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6V Output Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50mA
Thermal Information
Thermal Resistance (Typical, Note 2) θJA (oC/W) θJC (oC/W) 14 Lead PDIP Package . . . . . . . . . . . . . . 80 N/A 8 Lead CERDIP Package. . . . . . . . . . . . . 135 50 8 Lead PDIP Package . . . . . . . . . . . . . . . 96 N/A 8 Lead SOIC Package . . . . . . . . . . . . . . . 157 N/A Maximum Internal Quiescent Power Dissipation (Note 1) Maximum Junction Temperature (Ceramic Package) . . . . . . . 175oC Maximum Junction Temperature (Plastic Package) . . . . . . . 150oC Maximum Storage Temperature Range . . . . . . . . . . -65oC to 150oC Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . 300oC (SOIC - Lead Tips Only)
Operating Conditions
Temperature Range HA-2840-5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0oC to 75oC HA-2840-9 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -40oC to 85oC Recommended Supply Voltage Range . . . . . . . . . . . . ±7V to ±15V
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
NOTES: 1. Maximum power dissipation with load conditions must be designed to maintain the maximum junction temperature below 175oC for ceramic packages and below 150oC for plastic packages. 2. θJA is measured with the component mounted on an evaluation PC board in free air.
Electrical Specifications
PARAMETER INPUT CHARACTERISTICS Offset Voltage (Note 8)
VSUPPLY = ±15V, RL = 1kΩ, CL ≤ 10pF, Unless Otherwise Specified HA-2840-5, -9 TEST CONDITIONS TEMP (oC) MIN TYP MAX UNITS
25 Full
±10 -
0.6 2 20 5 8 1 10 1 6 6
2 6 14.5 20 4 8 -
mV mV µV/oC µA µA µA µA kΩ pF V nV ⁄ Hz pA ⁄ Hz
Average Offset Voltage Drift Bias Current (Note 8)
Full 25 Full
Offset Current
25 Full
Input Resistance Input Capacitance Common Mode Range Input Noise Voltage (Note 8) Input Noise Current (Note 8) TRANSFER CHARACTERISTICS Large Signal Voltage Gain Note 3 f = 1kHz, RSOURCE = 0Ω f = 1kHz, RSOURCE = 10kΩ
25 25 Full 25 25
25 Full
20 15 75 10 -
25 20 80 600
-
kV/V kV/V dB V/V MHz
Common-Mode Reje.