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LTC6752HMS8-2#PBF

Analog Devices · Pre-ordered Chips · MSOP-8

LTC6752HMS8-2#PBF from Analog Devices, in a MSOP-8. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 VCC power_in Positive supply for the input stage of the LTC6752-2, with VCC to VEE specified from 2.45V to 5.25V.
2 +IN input Positive comparator input whose voltage range can go from VEE to VCC.
3 -IN input Negative comparator input whose voltage range can go from VEE to VCC.
4 SHDN input Active-low shutdown that must be taken to within 600mV of VEE to shut the part down (threshold 0.6V above VEE), and the comparator stays enabled when the pin is left unconnected.
5 LE/HYST input Adjusts hysteresis and latches the output when taken to within 300mV above VEE, and leaving it unconnected gives a typical hysteresis of 5mV.
6 VEE power_in Negative supply, normally tied to ground, which may be another voltage as long as the total supply constraints relative to VCC and VDD are maintained.
7 Q output Comparator output that is driven high when +IN is greater than -IN and driven low when +IN is less than -IN.
8 VDD power_in Positive supply for the output stage of the LTC6752-2, typically 1.71V to 3.5V.

Key specifications

Parameter Value
Manufacturer Analog Devices
Package MSOP-8
Category Interface ICs
Pins 8

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Total Supply Voltage (VCC to VEE), LTC6752-2 VCC to VEE 5.5 V LTC6752-2/LTC6752-3/LTC6752-4 2
Input Current (+IN, -IN, SHDN, LE/HYST) -10 10 mA Note 2 2
Output Current (Q, Q) -50 50 mA Note 3 2
Specified Temperature Range, LTC6752H -40 125 °C LTC6752H (Note 4) 2
Storage Temperature Range -65 125 °C 2
Maximum Junction Temperature TJMAX 150 °C Note 3 2
Lead Temperature Soldering 300 °C 10s 2
Thermal Resistance, junction to ambient θJA 163 °C/W MS8 package (Note 3) 2
Supply Voltage, input stage (VCC - VEE) VCC - VEE 2.45 5.25 V LTC6752-2 input stage; l 3
Output Stage Supply Voltage (VDD - VEE) VDD - VEE 1.71 3.5 V LTC6752-2; l 3
Input Offset Voltage VOS -5.5 5.5 mV 3
Input Offset Voltage VOS -8.5 8.5 mV l: over specified temperature range 3
Input Offset Voltage Drift TCVOS 18 µV/°C l: over specified temperature range 3
Input Hysteresis Voltage VHYST 5 mV LE/HYST pin floating 3
Input Offset Current IOS -0.75 0.75 µA l: over specified temperature range 3
Common Mode Rejection Ratio, low VCM region CMRR_LVCM 51 69 dB VCM = VEE, 0.2V to VCC, 1.5V 3
Common Mode Rejection Ratio, low VCM region CMRR_LVCM 46 dB VCM = VEE, 0.2V to VCC, 1.5V; l 3
Common Mode Rejection Ratio, full range CMRR_FR 50 65 dB VCM = VEE, 0.2V to VCC + 0.1V 3
Common Mode Rejection Ratio, full range CMRR_FR 45.5 dB VCM = VEE, 0.2V to VCC + 0.1V; l 3
Input Power Supply Rejection Ratio PSRR_VCC 59 74 dB VCM = 0.3V, VDD = 2.5V, VCC varied 2.45V to 5.25V 4
Input Power Supply Rejection Ratio PSRR_VCC 57 dB VCM = 0.3V, VDD = 2.5V, VCC varied 2.45V to 5.25V; l 4
Output Power Supply Rejection Ratio PSRR_VDD 56 71 dB VCM = 0.3V, VDD varied 1.71V to 3.5V 4
Output Power Supply Rejection Ratio PSRR_VDD 51 dB VCM = 0.3V, VDD varied 1.71V to 3.5V; l 4
Open Loop Gain AVOL 6000 V/V LTC6752-2, hysteresis removed (Note 12) 4
Output High Voltage (below VDD) VOH 130 260 mV ISOURCE = 8mA 4
Output High Voltage (below VDD) VOH 340 mV ISOURCE = 8mA; l 4
Output Low Voltage (referred to VEE) VOL 200 340 mV ISINK = 8mA 4
Output Low Voltage (referred to VEE) VOL 400 mV ISINK = 8mA; l 4
Output Short-Circuit Current, source ISC 16 30 mA Source 4
Output Short-Circuit Current, source ISC 12 mA Source; l 4
Output Short-Circuit Current, sink ISC 15 22 mA Sink 4
Output Short-Circuit Current, sink ISC 9 mA Sink; l 4
VCC Supply Current, device on (LTC6752-2) IVCC 1.9 2.25 2.5 mA LTC6752-2/LTC6752-3/LTC6752-4; l 4
VDD Supply Current, device on (LTC6752-2) IVDD 2.6 3.2 3.4 mA LTC6752-2/LTC6752-4; l 4
Total Supply Current, device on (LTC6752-2) ITOTAL 4.5 5 5.9 mA LTC6752-2/LTC6752-4; l 4
Rise/Fall Time tR, tF 1.2 ns 10% to 90% 4
Propagation Delay tPD 2.9 5 ns VOVERDRIVE = 50mV 4
Propagation Delay tPD 5.5 ns VOVERDRIVE = 50mV; l 4
Propagation Delay Skew, rising to falling tSKEW 300 ps 4
Overdrive Dispersion tODD 1.8 ns Overdrive varied 10mV to 125mV 4
Common Mode Dispersion tCMD 240 ps VCM varied VEE, 0.2V to VCC + 0.1V 4
Toggle Rate TR 280 MHz 100mVP-P input, LTC6752-2 4
LE/HYST Pin Voltage, open circuit VLE/HYST 1.05 1.25 1.45 V Open circuit; l 5
Resistance Looking Into LE/HYST RHYST 15 20 25 kΩ LE/HYST pin voltage < open circuit value; l 5
Hysteresis Voltage VHYST_LARGE 40 mV VLE/HYST = 800mV 5
Latch Pin Voltage, latch guaranteed VIL_LE 0.3 V l 5
Latch Pin Voltage, hysteresis disabled VIH_LE 1.7 V Output not latched; l 5
Latch Pin Current High IIH_LE 30 72 µA VLE/HYST = 1.7V; l 5
Latch Pin Current Low IIL_LE -70 -47 µA VLE/HYST = 0.3V; l 5
Latch Setup Time tSETUP -2 ns Note 10 5
Latch Hold Time tHOLD 2 ns Note 10 5
Latch to Output Delay tPL 7 ns 5
Shutdown Mode Input Stage Supply Current ISD_VCC 400 585 µA VSHDN = 0.6V 5
Shutdown Mode Input Stage Supply Current ISD_VCC 620 µA VSHDN = 0.6V; l 5
Shutdown Mode Output Stage Supply Current (LTC6752-2) ISD_VDD 185 340 µA VSHDN = 0.6V, LTC6752-2 5
Shutdown Mode Output Stage Supply Current (LTC6752-2) ISD_VDD 380 µA VSHDN = 0.6V, LTC6752-2; l 5
Shutdown Time, output Hi-Z tSD 80 ns 5
Shutdown Pin Voltage High VIH_SD 1.3 V Part guaranteed powered on; l 5
Shutdown Pin Voltage Low VIL_SD 0.6 V Part guaranteed powered off; l 5
Wake-Up Time from Shutdown tWAKEUP 100 ns VOD = 100mV, output valid 5

CAD (KiCad official)

  • Symbol: LTC6752HMS8-2#PBF
  • Footprint: Package_SO:MSOP-8_3x3mm_P0.65mm
  • 3D model: MSOP-8 (KiCad packages3D, STEP)
  • 3D model files: ltc6752hms8-2-pbf-etched.step / ltc6752hms8-2-pbf-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ltc6752hms8-2-pbf.step / ltc6752hms8-2-pbf.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: Analog Devices datasheet (30 pp, sha256 d0e3d938d1b220ae, retrieved 2026-10-30, tier: manufacturer)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (text), consensus claude-sonnet-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF