RHD5902-201-1S [AEROFLEX]
RadHard-by-Design RHD5902 Quad Operational Amplifier High Speed with Enables;
| 型号： | RHD5902-201-1S |
| 厂家： | 
AEROFLEX CIRCUIT TECHNOLOGY |
| 描述： | RadHard-by-Design RHD5902 Quad Operational Amplifier High Speed with Enables 放大器 |
| 文件： | 总7页 (文件大小：304K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Standard Products
RadHard-by-Design
RHD5902 Quad Operational Amplifier
High Speed with Enables
www.aeroflex.com/RHDseries
March 25, 2013
FEATURES
Single power supply operation (3.3V to 5.0V) or dual power supply operation (±1.65 to ±2.5V)
Radiation performance
- Total dose:
- ELDRS Immune
- SEL Immune
> 1 Mrad(Si); Dose rate = 50 - 300 rads(Si)/s
> 100 MeV-cm2/mg
- Neutron Displacement Damage > 1014 neutrons/cm2
Unity Gain Bandwidth 35 MHz Typical
Rail-to-Rail input and output range
Enable pin to Enable/Disable amplifiers in pairs.
Short Circuit Tolerant
Full military temperature range
Designed for aerospace and high reliability space applications
Packaging – Hermetic ceramic SOIC
- 16-pin, .411"L x .293"W x .105"Ht
- Weight - 0.8 grams max
Aeroflex Plainview’s Radiation Hardness Assurance Plan is DLA Certified to MIL-PRF-38534, Appendix G.
GENERAL DESCRIPTION
Aeroflex RHD5902 is a radiation hardened, single supply, high speed quad operational amplifier with enable in a
16-pin SOIC package. The RHD5902 design uses specific circuit topology and layout methods to mitigate total
ionizing dose effects and single event latchup. These characteristics make the RHD5902 especially suited for the
harsh environment encountered in Deep Space missions. It is guaranteed operational from -55°C to +125°C.
Available screened in accordance with MIL-PRF-38534 Class K, the RHD5902 is ideal for demanding military
and space applications.
ORGANIZATION AND APPLICATION
The RHD5902 amplifiers are capable of rail-to-rail input and outputs. Performance characteristics listed are for
general purpose operational 5V CMOS amplifier applications. The amplifiers will drive substantial resistive or
capacitive loads and are unity gain stable under normal conditions. Resistive loads in the low kohm range can be
handled without gain derating and capacitive loads of several nF can be tolerated. CMOS device drive has a
negative temperature coefficient and the devices are therefore inherently tolerant to momentary shorts, although
on chip thermal shutdown is not provided. All inputs and outputs are diode protected.
The devices will not latch with SEU events to above 100 MeV-cm2/mg. Total dose degradation is minimal to
above 1 Mrad(Si). Displacement damage environments to neutron fluence equivalents in the mid 1014 neutrons
per cm2 range are readily tolerated. There is no sensitivity to low-dose rate (ELDRS) effects. SEU effects are
application Dependant.
The RHD5902 is configured with enable/disable control. Pairs of amplifiers are put in a power-down condition
with their outputs in a high impedance state. Several useful operational amplifier configurations are supported
where more than one amplifier can feed an output with others disabled.
SCD5902 Rev B
VCC
4
3
2
+IN_A
16
15
14
1
7
OUT_D
-IN_D
1
2
3
4
5
6
7
OUT_A
-IN_A
A
OUT_A
OUT_B
-IN_A
EN_AB
+IN_B
8
5
6
+IN_A
VCC
+IN_D
VEE
B
C
-IN_B
RHD5902 13
12
+IN_C
-IN_C
+IN_B
-IN_B
12
11
+IN_C
10
16
OUT_C
OUT_D
11
10
9
-IN_C
EN_CD
+IN_D
9
OUT_B
EN_AB
OUT_C
EN_CD
14
15
8
D
-IN_D
13
VEE
16-Pin SOIC
FIGURE 1: BLOCK DIAGRAM
FIGURE 2: PACKAGE PIN-OUT
Notes:
1. Package and Lid are electrically isolated from signal pads.
2. It is recommended that the Lid be grounded to prevent any ESD or static buildup.
3. EN_AB enables amplifiers A & B. EN_CD enables amplifiers C & D.
Pin Signal Name
Definition
Output of Amplifier A.
1
2
3
4
5
6
7
OUT_A
-IN_A
+IN_A
VCC
Inverting input of Amplifier A.
Non-Inverting input of Amplifier A.
+ Voltage Supply.
+IN_B
-IN_B
OUT_B
Non-Inverting input of Amplifier B.
Inverting input of Amplifier B.
Output of Amplifier B.
A Logic Low will disable Amplifiers A & B
so that the outputs are high impedance.
8
9
EN_AB
EN_CD
A Logic Low will disable Amplifiers C & D
so that the outputs are high impedance.
10 OUT_C
11 -IN_C
12 +IN_C
13 VEE
Output of Amplifier C.
Inverting input of Amplifier C.
Non-Inverting input of Amplifier C.
- Voltage Supply.
14 +IN_D
15 -IN_D
16 OUT_D
Non-Inverting input of Amplifier D.
Inverting input of Amplifier D.
Output of Amplifier D.
TABLE 1: PIN-OUT DESCRIPTION
SCD5902 Rev B 3/25/13
Aeroflex Plainview
2
ABSOLUTE MAXIMUM RATINGS
Parameter
Range
Units
Case Operating Temperature Range
Storage Temperature Range
Junction Temperature
-55 to +125
-65 to +150
+150
°C
°C
°C
Supply Voltage
VCC - VEE
+6.0
V
V
VCC +0.4
VEE -0.4
Input Voltage
Lead Temperature (soldering, 10 seconds)
300
°C
°C/W
V
Thermal Resistance, Junction to Case,jc
7
ESD Rating (MIL-STD-883, Method 3015, Class 2)
Power @ 25°C
2,000 - 3,999
200
mW
NOTICE: Stresses above those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress rating only;
functional operation beyond the “Operation Conditions” is not recommended and extended exposure beyond the “Operation Conditions” may affect
device reliability.
RECOMMENDED OPERATING CONDITIONS
Symbol
Parameter
Typical
Units
+VCC
Vcm
Power Supply Voltage
3.3 to 5.0
V
V
Input Common Mode Range
VCC to VEE
ELECTRICAL PERFORMANCE CHARACTERISTICS
(TC = -55°C TO +125°C, +VCC = +5.0V -- UNLESS OTHERWISE SPECIFIED)
Parameter
Symbol
VOS
Conditions
Min
Max
4
Units
mV
Input Offset Voltage 1/
Input Offset Current 1/
-4
-100
-100
-1000
60
IOS
100
100
1000
pA
TC = +25°C, -55°C
Input Bias Current 1/
IB
pA
TC = +125°C
Common Mode Rejection Ratio
Power Supply Rejection Ratio
Output Voltage High
CMRR
PSRR
VOH
dB
dB
70
ROUT = 720 ohms to GND
ROUT = 720 ohms to VCC
VOUT to VCC
V
4.9
Output Voltage Low
VOL
0.1
-290
210
V
IO(SINK)
IO(SOURCE)
SR
mA
mA
V/uS
dB
-130
110
12
Short Circuit
Output Current 2/
VOUT to VEE
Slew Rate 1/
RL = 8K, Gain = 1
No Load
Open Loop Gain 1/
Unity Gain Bandwidth 1/
AOL
90
UGBW
35 Typical @ RL = 10K
MHz
23
SCD5902 Rev B 3/25/13
Aeroflex Plainview
3
ELECTRICAL PERFORMANCE CHARACTERISTICS (continued)
(TC = -55°C TO +125°C, +VCC = +5.0V -- UNLESS OTHERWISE SPECIFIED)
Parameter
Symbol
VHI
Conditions
High (Enabled)
Min
Max
Units
V
V
3.5
Input Voltage - Enable 2/
(EN_AB, EN_CD)
VLO
Low (Disabled)
1.5
10
Input Current - Enable 2/
(EN_AB, EN_CD)
IEN
nA
All Amplifiers Enabled, No Load
All Amplifier Disabled 2/
RL = 2K, f = 1.0KHz
5.5
mA
nA
dB
Quiescent Supply Current 1/
ICCQ
300
Channel Separation 2/
84
30
en
Input-Referred Voltage Noise 2/
46 Typical @ F = 5 kHz
nV/
Hz
m
Phase Margin 2/
Notes:
Deg
1/ Specification derated to reflect Total Dose exposure to 1 Mrad(Si) @ +25°C.
2/ Not tested. Shall be guaranteed by design, characterization, or correlation to other test parameters.
SWITCHING CHARACTERISTICS
(TC = -55°C TO +125°C, +VCC = +5.0V -- UNLESS OTHERWISE SPECIFIED)
Parameter
Symbol
Conditions
Min
Max
Units
ns
tONEN
Output Delay (Enabled) 2/
Output Delay (Disabled) 2/
500
100
t
OFFEN
ns
VCC
ENABLES
(EN_AB or EN_CD)
50%
GND
t
EN
ON
VCC
VOUT
HI Z
HI Z
(VOUT_A&B or VOUT_C&D)
GND
t
EN
OFF
FIGURE 3: RHD5902 SWITCHING DIAGRAM
SCD5902 Rev B 3/25/13
Aeroflex Plainview
4
RHD5902 QUAD OPERATIONAL AMPLIFIER APPLICATION NOTES
APPLICATION NOTE 1: DUAL POWER SUPPLY AMPLIFIER
Inverting Amplifier
Non Inverting Amplifier
R2
R1
R2
R1
VOUT= –VIN ------
VOUT= VIN 1 + ------
EN
R1
R2
+2.5V
-2.5V
VIN
VIN
EN
VOUT
+2.5V
-2.5V
R2
R1
VOUT
APPLICATION NOTE 2: SINGLE POWER SUPPLY AMPLIFIER
Inverting Amplifier
Non Inverting Amplifier
R2
R1
R2
R1
VOUT= –VIN ------
VOUT= VIN 1 + ------
R2
+5V
EN
EN
R3
R1
R3
+5V
+5V
V
IN
VIN
Vbias
VOUT
VOUT
Vbias
+5V
R4
R2
R1
R4
Note: For VOUT DC @ mid range of common mode voltage range, VBIAS = 2.5/(1+R2/R1), VBIAS = +5*R4/(R3+R4)
SCD5902 Rev B 3/25/13
Aeroflex Plainview
5
APPLICATION NOTE 4:
MULTIPLE AMPLIFIERS
APPLICATION NOTE 3:
DIFFERENTIAL INPUT AMPLIFIER
Differential Input Amplifier
Multiple Amplifiers - Selectable Output
R4
R3 + R4
R2
R2
R1
VOUT = V2 -------------------- 1 + ------ – V1------
R1
+5V
R2
R1
V1
V2
A/B
VCC
V1
VOUT
R3
ENV1
VOUT
VEE
V2
EN
R4
C/D
Note: Package and lid are electrically
isolated from signal pads.
FIGURE 4: PACKAGE OUTLINE
SCD5902 Rev B 3/25/13
Aeroflex Plainview
6
ORDERING INFORMATION
Model
DLA SMD #
Screening
Package
RHD5902-7
Commercial Flow, +25°C testing only
-
Military Temperature, -55°C to +125°C
Screened in accordance with the individual Test Methods
of MIL-STD-883 for Space Applications
RHD5902-S
-
16-pin
SOIC Package
RHD5902-201-1S
RHD5902-201-2S
RHD5902-901-1S
RHD5902-901-2S
5962-1024103KXC
5962-1024103KXA
5962H1024103KXC
5962H1024103KXA
DLA SMD
DLA SMD and Radiation Certification
EXPORT CONTROL:
EXPORT WARNING:
This product is controlled for export under the International Traffic in
Arms Regulations (ITAR). A license from the U.S. Department of
State is required prior to the export of this product from the United
States.
Aeroflex’s military and space products are controlled for export under
the International Traffic in Arms Regulations (ITAR) and may not be
sold or proposed or offered for sale to certain countries. (See ITAR
126.1 for complete information.)
PLAINVIEW, NEW YORK
INTERNATIONAL
NORTHEAST
Tel: 603-888-3975
Fax: 603-888-4585
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i n f o - a m s @ a e r o f l e x . c o m
Aeroflex Microelectronic Solutions reserves the right to
change at any time without notice the specifications, design,
function, or form of its products described herein. All
parameters must be validated for each customer's application
by engineering. No liability is assumed as a result of use of
this product. No patent licenses are implied.
Our passion for performance is defined by three
attributes represented by these three icons:
solution-minded, performance-driven and customer-focused
SCD5902 Rev B 3/25/13
7
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