HS5210 APITECH | Alldatasheet

Document overview

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Technical content

FEATURES

  • 12-bit conversion in 10µS typ; 13µS max
  • Adjustment-free, ±0.0125% linearity
  • Low power: 670 mW typ
  • W ide operating temperature range: –55ºC to +125ºC
  • Small size: 24-pin, metal-to-metal, hermetic package
  • Full M IL-STD-883 Rev. C, Levels B or S, or commercial processing

DESCRIPTION

HS5210 Series are extremely fast 12-bit successive approximation A/D converters providing both parallel and serial output. All models have a maximum conversion time of 13µS, which allows full accuracy with a 1 M Hz clock. HS5210 Series hybrid microcircuit converters are housed in hermetically sealed 24-pin dual in-line packages. M iniature size, low power consumption and adjustment-free operation are product features. The HS5210 Series provides the user with the best possible performance in systems requiring maximum reliability in the smallest space. All converters are completely laser-trimmed, adjustment free, and incorporate highly stable thin-film resistor networks, which provide long-term maintenance-free operation. HS5210 Series ADCs are available in four input voltage ranges: 0 to -10 volts (HS5210/13), ±5 volts (HS5211/14), ±10 volts (HS5212/15), and 0 to +10 volts (HS5216). For each of these input ranges, the user has the option of specifying a model complete with an internal reference or for improved absolute accuracy, models which require an external reference. In all cases ±1/2LSB linearity is guaranteed over the entire operating temperature range. All models of the HS5210 Series may be procured for operation over the –55ºC to + 125ºC military temperature range (“B” models) with the same operating characteristics as the commercial 0ºC to +70ºC range. In addition, full military temperature range models are available processed to M IL-STD-883 Rev. C Level B. 165Cedar Hill Street,Marlborough,MA01752 Tel:508.485.6350 Fax: 508.485.5168 www.SpectrumMicrowave.com

SUCCESSIVE APPRO XIMATIO N 12-BIT A/D Converters A BSOLUTE M A XIM UM RA TINGS: Operating Temperature –55ºCto+125ºC Storage Temperature –65ºCto+150ºC Positive Supply +18 V olts Negative Supply –18 V olts Logic Supply +7 V olts A nalog Input ±25 V olts Digital Outputs 0 to Logic Supply Digital Inputs –0.5 to +5.5 V olts Reference Supply (M odels HS5213. 14, 15) –15 V olts SPECIFICA TIONS (TA =25º C, V oltages ±15, +5 Unless otherw ise stated) PERFORM A NCE (NOTE 1): INPUT HIGH INPUT RA NGE IM PEDA NCE PERFORM A NCE HIGH A CCURA CY (Internal Reference) (Ext. Ref.=–10.000V ) 0 to-10V 3.6k HS5210 HS5213 +5V to -5V 3.6k HS5211 HS5214 +10V to-10V 7.2k HS5212 HS5215 0 to+10V 3.3k HS5216 M A X. M A X. UNITS Resolution 12 12 Bits Linearity(25ºC) ±1/2 ±1/2 LSB tM IN to tM A X ±3/4 ±3/4 LSB Zero Error 1 1 LSB A bsolute A ccuracy(25ºC)(Note 2) 2 2 LSB A bsolute A ccuracy(–55ºC to +125ºC)(Note 2) ±.4 ±.1 % Conversion Time 13 13 µSec Power Supply Requirments Current Drain +15 V olt Supply 16 10 mA Current Drain –1 SV olt Supply 28 28 mA Current Drain +5V olt Supply (Note 5) 50 50 mA Current Drain @ Reference Input 2 mA Power Supply Rejection ±15 V olts (Note 3) ±1 ±1 LSB/% Supply ±5V olts ±1 ±1 LSB/% Supply Power Consumption 910 825 mW LOGIC RA TINGS M IN TY P. M A X. UNITS Input Logic Commands 0.7 V olts Logic “0” 2.0 V olts Logic “1” 0.5 TTL Load Loading Clock Input Pulse W idth Logic “0” 180 nSec Logic “1” 100 nSec Output Logic Logic “0” 0.15 0.4 V olts Logic “1” 2.4 3.6 V olts Serial Output Parallel Output (See Timing Diagram) Fanout-High 8 TTL Load Fanout-Low 2 TTL Load LO G IC CO D IN G HS5210/5213 HS5211/5214 HS5212/5215 HS5216 M SB LSB 0.0000V +5.0000V +10.0000V +10.0000V 0000 0000 0000 –0.0024V +4.9976V +9.9951V +9.9976V 0000 0000 0000* –4.9976V +0.0024V +0.0049V +5.0024V 0111 1111 1110* –5.0000V 0.0000V 0.0000V +5.0000V 0000 0000 0000* –5.0024V –0.0024V –0.0049V +4.9976V 1000 0000 0000* –9.9976V –4.9976V –9.9951V +0.0024V 1111 1111 1110* –10.0000V -5.0000V -10.0000V 0.0000V 1111 1111 1111 HS5210 SERIES (Continued on next page.)

PIN NO. FUNCTION PIN NO. FUNCTION Pin1 Start Pin 24 Clock Input Pin 2 +5V Pin 23 DIG GND Pin 3 Serial Out Pin 22 E.O.C. (end of conversion) Pin 4 Bit 6 Pin 21 Bit 7 Pin 5 Bit 5 Pin 20 Bit 8 Pin 6 Bit 4 Pin 19 Bit 9 Pin 7 Bit 3 Pin 18 Bit 10 Pin 8 Bit 2 Pin 17 Bit 11 Pin 9 M SB Pin 16 LSB Pin 10 No connection Pin 15 +15V Pin 11 Analog Ground Pin 14 Analog in Pin 12 N/C (int.ref.models) Pin 13 – 15V – V ref in (ext.ref.models) ORDERING INFORM ATION M odel Description HS52XXC Comm., 12-Bits, l3µS HS52XXB M IL, 12-Bits, 13µS M odel Selection Number Specifications subject to change without notice. PIN DESIGNATIONS M ECHANICAL (Ceramic Packages RECOM M ENDED POW ER SUPPLY BY PASS CIRCUITS 0.165 (4.191) M AX 0.600 (15.24) 0.010 (0.254) 0.100 (0.25)0.310 (33.274) M AX 0.025 (0.635) 0.205 (5.207) 0.800 (20.320) M AX 0.018 (0.451) PIN (1) INDEX TOP VIEW inch (mm) TY PICAL DIM ENSIONS 241 1312 +15V GND – 15V +5V SUPPLY DIG COM 0.01µF 1µF 1µF 1µF 0.01µF 0.01µF + 15V SUPPLY – 15V SUPPLY 2 +5v 23 DIG. GND ANALOG GROUND Pin 1 is marked by the dot on the top of the package SPECIFICATION (Continued) * The voltages given are the theoretical values for the transitions indicated. Ideally, with the converter continuously converting the output bits indicated as 0 will change from “1” to “0” or from “0” to “1” as the input voltage passes through the level indicated. EXAM PLE: W ith an HS 5210/13 (0 to - 10V range), the transition from an output 0000 0000 0000 to 0000 0000 0001 will ideally occur at an analog voltage of - 0.0024V and the transition from 1111 1111 1110 to 1111 1111 1111 will occur with an analog voltage of - 9.9976. NOTE 1. Parts can be tested to meet M IL -38510/120 Consult factory. NOTE 2. Absolute accuracy includes all errors, gain, zero. and linearity. No missing codes guaranteed over temperature. NOTE 3. For proper operation ± 15V power supplies tolerance should not be greater than ± 5% . NOTE 4 FSR is the abbreviation (or " Full Scale Range" and is equal to the peak-to-peak output voltage, i.e.. 10V for ± 5V range. NOTE 5. M odel HS 5216 + 5V current is 57 mA max NOTE 6 In case of discrepancy between package shown in photograph and package outline dimension, the mechanical outline is correct HS5210 SERIES