REVISIONS LTR DESCRIPTION DATE Prepared in accordance with ASME Y14.24 APPROVED Vendor item drawing REV PAGE REV PAGE REV STATUS OF PAGES REV PAGE 1 2 PMIC N/A PREPARED BY RICK OFFICER Original date of drawing YY-MM-DD CHECKED BY RAJESH PITHADIA 13-09-18 4 A REV 5 6 7 8 9 10 11 12 13 14 DLA LAND AND MARITIME COLUMBUS, OHIO 43218-3990 http://www.landandmaritime.dla.mil/ TITLE MICROCIRCUIT, LINEAR, LOW POWER INSTRUMENTATION AMPLIFIER, MONOLITHIC SILICON APPROVED BY CHARLES F. SAFFLE SIZE AMSC N/A 3 CODE IDENT. NO. DWG NO. V62/13625 16236 PAGE 1 OF 14 5962-V075-13 1. SCOPE 1.1 Scope. This drawing documents the general requirements of a high performance low power instrumentation amplifier microcircuit, with an operating temperature range of -55°C to +125°C. 1.2 Vendor Item Drawing Administrative Control Number. The manufacturer’s PIN is the item of identification. The vendor item drawing establishes an administrative control number for identifying the item on the engineering documentation: V62/13265 - Drawing number 01 X E Device type (See 1.2.1) Case outline (See 1.2.2) Lead finish (See 1.2.3) 1.2.1 Device type(s). Device type Generic 01 Circuit function AD8421-EP Low power instrumentation amplifier 1.2.2 Case outline(s). The case outline(s) are as specified herein. Outline letter Number of pins X 8 JEDEC PUB 95 Package style MO-187-AA Plastic small outline 1.2.3 Lead finishes. The lead finishes are as specified below or other lead finishes as provided by the device manufacturer: Finish designator A B C D E Z DLA LAND AND MARITIME COLUMBUS, OHIO Material Hot solder dip Tin-lead plate Gold plate Palladium Gold flash palladium Other SIZE A CODE IDENT NO. 16236 REV DWG NO. V62/13625 PAGE 2 1.3 Absolute maximum ratings. 1/ Supply voltage range (VS) .......................................................................................... ±18 V Output short circuit duration ....................................................................................... Indefinite Maximum voltage at –IN or +IN .................................................................................. -VS + 40 V 2/ Minimum voltage at –IN or +IN ................................................................................... +VS – 40 V Maximum voltage at REF ........................................................................................... +VS + 0.3 V 3/ Minimum voltage at REF ............................................................................................ -VS – 0.3 V Storage temperature range (TSTG) ............................................................................ -65°C to +150°C Maximum junction temperature range (TJ) ................................................................. Electrostatic discharge (ESD): Human body model (HBM) ..................................................................................... Charged device model (CDM) ................................................................................ Machine model (MM) ............................................................................................. +150°C 2 kV 1.25 kV 0.2 kV 1.4 Recommended operating conditions. 4/ Supply voltage range (VS) .......................................................................................... ±15 V Operating temperature range (TA) ............................................................................. -55°C to +125°C 1.5 Thermal characteristics. Thermal resistance, junction to ambient (θJA) ............................................................ 138.6°C/W 1/ 2/ 3/ 4/ Stresses beyond those listed under “absolute maximum rating” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability. For voltages beyond these limits, use input protection resistors. See manufacturer’s data sheet for more information. There are ESD protection diodes from the reference input to each supply, so REF cannot be driven beyond the supplies in the same way that +IN and –IN can. See manufacturer’s data sheet for more information. Use of this product beyond the manufacturers design rules or stated parameters is done at the user’s risk. The manufacturer and/or distributor maintain no responsibility or liability for product used beyond the stated limits. DLA LAND AND MARITIME COLUMBUS, OHIO SIZE A CODE IDENT NO. 16236 REV DWG NO. V62/13625 PAGE 3 3. REQUIREMENTS 3.1 Marking. Parts shall be permanently and legibly marked with the manufacturer’s part number as shown in 6.3 herein and as follows: A. B. C. Manufacturer’s name, CAGE code, or logo Pin 1 identifier ESDS identification (optional) 3.2 Unit container. The unit container shall be marked with the manufacturer’s part number and with items A and C (if applicable) above. 3.3 Electrical characteristics. The maximum and recommended operating conditions and electrical performance characteristics are as specified in 1.3, 1.4, and table I herein. 3.4 Design, construction, and physical dimension. The design, construction, and physical dimensions are as specified herein. 3.5 Diagrams. 3.5.1 Case outline. The case outline shall be as shown in 1.2.2 and figure 1. 3.5.2 Terminal connections. The terminal connections shall be as shown in figure 2. DLA LAND AND MARITIME COLUMBUS, OHIO SIZE A CODE IDENT NO. 16236 REV DWG NO. V62/13625 PAGE 4 TABLE I. Electrical performance characteristics. 1/ Test Symbol Conditions 2/ Temperature, TA Device type Limits Min Unit Max Common mode rejection ratio CMRR dc to 60 Hz with 1 kΩ source imbalance +25°C G = 1, VCM = -10 V to +10 V CMRR at 20 kHz 01 84 -55°C to +125°C 80 G = 10, VCM = -10 V to +10 V +25°C 104 G = 100, VCM = -10 V to +10 V +25°C 124 G = 1000, VCM = -10 V to +10 V +25°C 134 G = 1, VCM = -10 V to +10 V +25°C 80 G = 10, VCM = -10 V to +10 V +25°C 90 G = 100, VCM = -10 V to +10 V +25°C 100 G = 1000, VCM = -10 V to +10 V +25°C 100 1 kHz, VIN+, VIN- = 0 V +25°C dB Noise Voltage noise 3/ Input voltage noise eni 01 3.2 nV / Hz 3 typical Output voltage noise eno +25°C 1 kHz, VIN+, VIN- = 0 V 01 60 nV / Hz Peak to peak RTI Current noise spectral density Current noise peak to peak RTI G = 1, f = 0.1 Hz to 10 Hz +25°C 01 2 typical G = 10, f = 0.1 Hz to 10 Hz 0.5 typical G = 100 to 1000, f = 0.1 Hz to 10 Hz 0.07 typical µVp-p f = 1 kHz +25°C 01 200 typical fA/ Hz f = 0.1 Hz to 10 Hz +25°C 01 18 typical pAp-p See footnotes at end of table. DLA LAND AND MARITIME COLUMBUS, OHIO SIZE A CODE IDENT NO. 16236 REV DWG NO. V62/13625 PAGE 5 TABLE I. Electrical performance characteristics – Continued. 1/ Test Symbol Conditions 2/ Temperature, TA Device type Limits Min Unit Max Voltage offset 4/ Input offset voltage VOSI VS = ±5 V to ±15 V +25°C 01 160 -55°C to +125°C Input offset voltage average temperature coefficient ∆VOSI Output offset voltage VOSO VS = ±5 V to ±15 V -55°C to +125°C 01 0.9 µV/°C +25°C 01 600 µV 1.5 mV 9 µV/°C -55°C to +125°C Output offset voltage average temperature coefficient ∆VOSO Offset referred to input (RTI) versus supply PSR G = 1, VS = ±2.5 V to ±18 V µV 70 -55°C to +125°C 01 +25°C 01 90 dB 120 typical 110 G = 10, VS = ±2.5 V to ±18 V 120 typical 124 G = 100, VS = ±2.5 V to ±18 V 130 typical 130 G = 1000, VS = ±2.5 V to ±18 V 140 typical Input current Input bias current +25°C IIB 01 2 nA 1 typical 8 -55°C to +125°C Input bias current average temperature coefficient ∆IIB -55°C to +125°C 01 50 typical pA/°C See footnotes at end of table. DLA LAND AND MARITIME COLUMBUS, OHIO SIZE A CODE IDENT NO. 16236 REV DWG NO. V62/13625 PAGE 6 TABLE I. Electrical performance characteristics – Continued. 1/ Test Symbol Conditions 2/ Temperature, TA Device type Limits Min Unit Max Input current – continued. Input offset current +25°C IIO 01 2 nA 0.5 typical 3 -55°C to +125°C Input offset current average temperature coefficient ∆IIO -55°C to +125°C 01 1 typical pA/°C +25°C 01 10 typical MHz Dynamic response Small signal bandwidth Settling time 0.01% Settling time 0.001% Slew rate SSBW tS tS SR G = 1, -3 dB G = 10, -3 dB 10 typical G = 100, -3 dB 2 typical G = 1000, -3 dB 0.2 typical G = 1, 10 V step +25°C 01 G = 10, 10 V step 0.4 typical G = 100, 10 V step 0.6 typical G = 1000, 10 V step 5 typical G = 1, 10 V step +25°C 01 0.6 typical G = 100, 10 V step 0.8 typical G = 1000, 10 V step 6 typical +25°C 01 µs 1 typical G = 10, 10 V step G = 1 to 100 µs 0.7 typical 35 typical V/µs See footnotes at end of table. DLA LAND AND MARITIME COLUMBUS, OHIO SIZE A CODE IDENT NO. 16236 REV DWG NO. V62/13625 PAGE 7 TABLE I. Electrical performance characteristics – Continued. 1/ Test Symbol Gain 5/ Conditions 2/ Temperature, TA Device type Limits Unit Min Max 1 10,000 V/V 0.05 % G = 1 + ( 9.9 kΩ / RG ) Gain range Gain error G = 1, VOUT = ±10 V +25°C 01 +25°C 01 0.3 G = 10 to 1,000, VOUT = ±10 V Gain nonlinearity G = 1, RL ≥ 2 kΩ, +25°C 01 1 ppm VOUT = -10 V to +10 V 3 G = 1, RL = 600 Ω, 1 typical VOUT = -10 V to +10 V 50 G = 10 to 1000, RL ≥ 600 Ω, 30 typical VOUT = -10 V to +10 V 10 G = 10 to 1000, RL ≥ 600 Ω, 5 typical VOUT = -5 V to +5 V Gain versus temperature 5/ G=1 +25°C 01 5 G>1 ppm/°C -80 Input Differential input 6/ impedance +25°C 01 30||3 typical GΩ||pF Common mode 6/ input impedance +25°C 01 30||3 typical GΩ||pF +25°C 01 Input operating 7/ voltage range over temperature VIN VS = ±2.5 V to ±18 V -VS + 2.3 +VS - 1.8 -55°C -VS + 2.5 +VS - 2.0 +125°C -VS + 2.1 +VS - 1.8 V See footnotes at end of table. DLA LAND AND MARITIME COLUMBUS, OHIO SIZE A CODE IDENT NO. 16236 REV DWG NO. V62/13625 PAGE 8 TABLE I. Electrical performance characteristics – Continued. 1/ Test Symbol Conditions 2/ Temperature, TA Device type Limits Unit Min Max -VS +1.2 +VS -1.7 -VS +1.4 +VS -1.9 Output Output swing VOUT VS = ±2.5 V to ±18 V, RL = 2 kΩ +25°C 01 -55°C to +125°C Short circuit current V IOS +25°C 01 65 typical mA Input resistance RIN +25°C 01 20 typical kΩ Input current IIN +25°C 01 Reference input VIN+, VIN- = 0 V 24 µA 20 typical Voltage range VREF Reference gain to output +25°C 01 +25°C 01 +25°C 01 -VS V +VS 1 ± 0.0001 typical V/V Power supply Operating range VS Dual supply Single supply Quiescent current +25°C IQ 01 ±2.5 ±18 5 36 2.3 V mA 2 typical 2.8 -55°C to +125°C Temperature range for specified performance -55°C to +125°C TA 01 See footnotes at end of table. DLA LAND AND MARITIME COLUMBUS, OHIO SIZE A CODE IDENT NO. 16236 REV DWG NO. V62/13625 PAGE 9 TABLE I. Electrical performance characteristics – Continued. 1/ 1/ Testing and other quality control techniques are used to the extent deemed necessary to assure product performance over the specified temperature range. Product may not necessarily be tested across the full temperature range and all parameters may not necessarily be tested. In the absence of specific parametric testing, product performance is assured by characterization and/or design. 2/ Unless otherwise specified, VS = ±15 V, VREF = 0 V, G = 1, and RL = 2 kΩ. 3/ Total voltage noise = 4/ Total referred to input (RTI) VOS = (VOSI) + (VOSO / G). 5/ These specifications do not include the tolerance of the external gain setting resistor, RG. For G > 1, add RG errors to the specifications given in this table. 6/ The || symbolizes that the input impedance is being represented as the resistance value is in parallel with the capacitance. 7/ Input voltage range of the device input stage only. The input range can depend on the common mode voltage, differential voltage, gain, and reference voltage. See the typical performance characteristics section of the manufacturer’s datasheet for more information. 2 2 2 ( eni + ( eno / G ) + eRG ). See manufacturer’s data sheet for more information. DLA LAND AND MARITIME COLUMBUS, OHIO SIZE A CODE IDENT NO. 16236 REV DWG NO. V62/13625 PAGE 10 Case X FIGURE 1. Case outline. DLA LAND AND MARITIME COLUMBUS, OHIO SIZE A CODE IDENT NO. 16236 REV DWG NO. V62/13625 PAGE 11 Case X Dimensions Inches Symbol Millimeters Minimum Medium Maximum Minimum Medium Maximum A --- --- 0.043 --- --- 1.10 A1 0.029 0.033 0.037 0.75 0.85 0.95 A2 0.001 COPLANARITY 0.003 0.005 0.05 COPLANARITY 0.10 0.15 b 0.09 --- 0.015 0.25 --- 0.40 c 0.003 --- 0.009 0.09 --- 0.23 D 0.110 0.118 0.129 2.80 3.00 3.20 E 0.110 0.118 0.129 2.80 3.00 3.20 E1 0.183 0.192 0.202 4.65 4.90 5.15 e L 0.025 BSC 0.015 0.021 0.65 BSC 0.031 0.40 0.55 0.80 NOTES: 1. Controlling dimensions are millimeter, inch dimensions are given for reference only. 2. Falls with JEDEC MO-187-AA. FIGURE 1. Case outline - Continued. DLA LAND AND MARITIME COLUMBUS, OHIO SIZE A CODE IDENT NO. 16236 REV DWG NO. V62/13625 PAGE 12 Device type 01 Case outline X Terminal number Terminal symbol 1 -IN Negative input terminal. 2 RG Gain settling terminal. Place resistor across the RG pins to set the gain. G = 1 + (9.9 kΩ / RG ). 3 RG Gain settling terminal. Place resistor across the RG pins to set the gain. G = 1 + (9.9 kΩ / RG ). 4 +IN Positive input terminal. 5 -VS Negative power supply terminal. 6 REF Reference voltage terminal. Drive this terminal with a low impedance voltage source to level shift the output. 7 VOUT Output terminal. 8 +VS Description Positive power supply terminal. FIGURE 2. Terminal connections. DLA LAND AND MARITIME COLUMBUS, OHIO SIZE A CODE IDENT NO. 16236 REV DWG NO. V62/13625 PAGE 13 4. VERIFICATION 4.1 Product assurance requirements. The manufacturer is responsible for performing all inspection and test requirements as indicated in their internal documentation. Such procedures should include proper handling of electrostatic sensitive devices, classification, packaging, and labeling of moisture sensitive devices, as applicable. 5. PREPARATION FOR DELIVERY 5.1 Packaging. Preservation, packaging, labeling, and marking shall be in accordance with the manufacturer’s standard commercial practices for electrostatic discharge sensitive devices. 6. NOTES 6.1 ESDS. Devices are electrostatic discharge sensitive and are classified as ESDS class 1 minimum. 6.2 Configuration control. The data contained herein is based on the salient characteristics of the device manufacturer’s data book. The device manufacturer reserves the right to make changes without notice. This drawing will be modified as changes are provided. 6.3 Suggested source(s) of supply. Identification of the suggested source(s) of supply herein is not to be construed as a guarantee of present or continued availability as a source of supply for the item. DLA Land and Maritime maintains an online database of all current sources of supply at http://www.landandmaritime.dla.mil/Programs/Smcr/. Vendor item drawing administrative control number 1/ Device manufacturer CAGE code Transportation mode and order quantity Top side marking Vendor part number V62/13625-01XE 24355 Tube, 50 Y4T AD8421TRMZ-EP 24355 Reel, 1,000 Y4T AD8421TRMZ-EP-R7 1/ The vendor item drawing establishes an administrative control number for identifying the item on the engineering documentation. CAGE code 24355 DLA LAND AND MARITIME COLUMBUS, OHIO Source of supply Analog Devices Route 1 Industrial Park P.O. Box 9106 Norwood, MA 02062 Point of contact: Raheen Business Park Limerick, Ireland SIZE A CODE IDENT NO. 16236 REV DWG NO. V62/13625 PAGE 14