Electronic Components Datasheet Search |
|
MAX9951FCCB+ Datasheet(PDF) 1 Page - Maxim Integrated Products |
|
MAX9951FCCB+ Datasheet(HTML) 1 Page - Maxim Integrated Products |
1 / 24 page General Description The MAX9951/MAX9952 dual parametric measurement units (PMUs) feature a small package size, wide force and measurement range, and high accuracy, making the devices ideal for automatic test equipment (ATE) and other instrumentation that requires a PMU per pin or per site. The MAX9951/MAX9952 force or measure voltages in the -2V to +7V through -7V to +13V ranges, dependent upon the supply voltage (VCC and VEE). The devices handle supply voltages of up to +30V (VCC to VEE) and a 20V device-under-test (DUT) voltage swing at full current. The MAX9951/MAX9952 also force or measure currents up to ±64mA with a lowest full-scale range of ±2µA. Integrated support circuitry facilitates use of an external buffer ampli- fier for current ranges greater than ±64mA. A voltage proportional to the measured output voltage or current is provided at the MSR_ output. Integrated comparators, with externally set voltage thresholds, provide detection for both voltage and current levels. The MSR_ and comparator outputs can be placed in a high-impedance state. Separate FORCE and SENSE connections are short-circuit protected for voltages from (VEE - 0.3V) to (VCC + 0.3V). The FORCE output also features a low-leakage, high-impedance state. Integrated voltage clamps limit the force output to lev- els set externally. The force-current or the measure-cur- rent voltage can be offset -0.2V to +4.4V (IOS). This feature allows for the centering of the control or mea- sured signal within the external DAC or ADC range. The MAX9951D/MAX9952D feature an integrated 10k Ω force-sense resistor between FORCE_ and SENSE_. The MAX9951F/MAX9952F have no internal force-sense resistor. These devices are available in a 64-pin, 10mm x 10mm, 0.5mm pitch TQFP package with an exposed 8mm x 8mm die pad on the top (MAX9951) or the bot- tom (MAX9952) of the package for efficient heat removal. The exposed pad is internally connected to VEE. The MAX9951/MAX9952 are specified over the commercial 0°C to +70°C temperature range. Applications Memory Testers VLSI Testers System-on-a-Chip Testers Structural Testers Features o Force Voltage/Measure Current (FVMI) o Force Current/Measure Voltage (FIMV) o Force Voltage/Measure Voltage (FVMV) o Force Current/Measure Current (FIMI) o Force Nothing/Measure Voltage (FNMV) o Force Nothing/Measure Current (FNMI, Range E Only) o Termination/Measure Current o Termination/Measure Voltage o Five Programmable Current Ranges ±20µA ±20µA ±200µA ±2mA ±64mA o -2V to +7V Through -7V to +13V Input-Voltage Range o Force-Current/Measure-Current Adjustable- Voltage Offset (IOS) o Programmable Voltage Clamps at Force Output o Low-Leakage, High-Impedance Measure, and Force States o 3-Wire Serial Interface o Low 6mA (max) Quiescent Current per PMU Dual Per-Pin Parametric Measurement Units ________________________________________________________________ Maxim Integrated Products 1 Ordering Information 19-3247; Rev 4; 11/09 For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com. + Denotes a lead(Pb)-free/RoHS-compliant package. - Denotes a package containing lead(Pb). D = Dry pack. * EPR = Top side exposed pad. T = Tape and reel. ** EP = Exposed pad. Pin Configurations and Selector Guide appear at end of data sheet. PART TEMP RANGE PIN-PACKAGE MAX9951DCCB+D 0°C to +70°C 64 TQFP-EPR* MAX9951DCCB+TD 0°C to +70°C 64 TQFP-EPR* MAX9951DCCB-D 0°C to +70°C 64 TQFP-EPR* MAX9951DCCB-TD 0°C to +70°C 64 TQFP-EPR* MAX9951FCCB+ 0°C to +70°C 64 TQFP-EPR* MAX9951FCCB+T 0°C to +70°C 64 TQFP-EPR* MAX9951FCCB-D 0°C to +70°C 64 TQFP-EPR* MAX9951FCCB-TD 0°C to +70°C 64 TQFP-EPR* MAX9952DCCB+ 0°C to +70°C 64 TQFP-EP** MAX9952DCCB+T 0°C to +70°C 64 TQFP-EP** MAX9952DCCB-D 0°C to +70°C 64 TQFP-EP** MAX9952DCCB-TD 0°C to +70°C 64 TQFP-EP** MAX9952FCCB+ 0°C to +70°C 64 TQFP-EP** MAX9952FCCB+T 0°C to +70°C 64 TQFP-EP** MAX9952FCCB-D 0°C to +70°C 64 TQFP-EP** MAX9952FCCB-TD 0°C to +70°C 64 TQFP-EP** |
Similar Part No. - MAX9951FCCB+ |
|
Similar Description - MAX9951FCCB+ |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.NET |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |