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ADATE302-02 bảng dữ liệu(PDF) 9 Page - Analog Devices |
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ADATE302-02 bảng dữ liệu(HTML) 9 Page - Analog Devices |
9 / 52 page ADATE302-02 Rev. 0 | Page 9 of 52 Parameter Min Typ Max Unit Test Level Conditions/Comments VOH, VOL Resolution 0.61 1 mV PF After two-point gain/offset calibration; range/number of DAC bits as measured at differential calibration points of +1 V and −1 V, with common mode = 0 V VOH, VOL DNL ±1 mV CT After two-point gain/offset calibration; common mode = 0 V VOH, VOL INL −7 ±1.0 +7 mV P After two-point gain/offset calibration; measured over VOH, VOL range of −1.1 V to +1.1 V, common mode = 0 V VOH, VOL Offset Voltage Tempco ±200 μV/°C CT Measured at calibration points Comparator Uncertainty Range 18 mV CB VDUTx = 0 V, sweep comparator threshold to determine uncertainty region DC Hysteresis 0.5 mV CB VDUTx = 0 V CMRR 1 mV/V P Offset measured at common-mode voltage points of −1.5 V and +4.5 V, with differential voltage = 0 V DC PSRR ±15 mV/V CT Measured at calibration points AC SPECIFICATIONS Input transition time = 600 ps, 10% to 90%, measured with each comparator leg terminated 50 Ω to GND Propagation Delay, Input to Output 1.4 ns CB VDUT0 = 0 V, VDUT1 = −0.5 V to +0.5 V swing, driver VTERM mode, VT = 0.0 V; high-side measurement: VOH = 0.0 V, VOL = −1.1 V; low-side measurement: VOH = 1.1 V, VOL = 0.0 V; repeat for other DUT channel Propagation Delay Tempco 4 ps/°C CT VDUT0 = 0 V, VDUT1 = −0.5 V to +0.5 V swing, driver VTERM mode, VT = 0.0 V; high-side measurement: VOH = 0.0 V, VOL = −1.1 V; low-side measurement: VOH = 1.1 V, VOL = 0.0 V; repeat for other DUT channel Propagation Delay Matching VDUT0 = 0 V, VDUT1 = −0.5 V to +0.5 V swing, driver VTERM mode, VT = 0.0 V; high-side measurement: VOH = 0.0 V, VOL = −1.1 V; low-side measurement: VOH = 1.1 V, VOL = 0.0 V; repeat for other DUT channel High Transition to Low Transition 27 ps CB High to Low Comparator ±32 ps CB Propagation Delay Change with Respect to VDUT0 = 0 V, VDUT1 = −0.5 V to +0.5 V swing, driver VTERM mode, VT = 0.0 V; high-side measurement: VOH = 0.0 V, VOL = −1.1 V; low-side measurement: VOH = 1.1 V, VOL = 0.0 V; repeat for other DUT channel Slew Rate, 400 ps and 1 ns (10% to 90%) 25 ps CB VDUT0 = 0 V, VDUT1 = −0.5 V to +0.5 V swing, driver VTERM mode, VT = 0.0 V; high-side measurement: VOH = 0.0 V, VOL = −1.1 V; low-side measurement: VOH = 1.1 V, VOL = 0.0 V; repeat for other DUT channel Overdrive, 250 mV and 750 mV 79 ps CB VDUT0 = 0 V, for 250 mV: VDUT1 = 0 V to 0.5 V swing; for 750 mV: VDUT1 = 0 V to 1.0 V swing, driver VTERM mode, VT = 0.0 V; VOH = −0.25 V; repeat for other DUT channel with comparator threshold = 0.25 V Pulse Width, 1 ns, 5 ns, 10 ns, and 15 ns 56 ps CB VDUT0 = 0 V, VDUT1 = −0.5 V to +0.5 V swing @ 32 MHz, driver VTERM mode, VT = 0.0 V; high-side measurement: VOH = 0.0 V, VOL = −1.1 V; low-side measurement: VOH = 1.1 V, VOL = 0.0 V; repeat for other DUT channel Duty Cycle, 5% to 95% 16 ps CB VDUT0 = 0 V, VDUT1 = −0.5 V to +0.5 V swing @ 32 MHz, driver VTERM mode, VT = 0.0 V; high-side measurement: VOH = 0.0 V, VOL = −1.1 V; low-side measurement: VOH = 1.1 V, VOL = 0.0 V; repeat for other DUT channel Minimum Pulse Width 1 ns CB VDUT0 = 0 V, VDUT1 = −0.5 V to +0.5 V swing, driver VTERM mode, VT = 0.0 V; high-side measurement: VOH = 0.0 V, VOL = −1.1 V; low-side measurement: VOH = 1.1 V, VOL = 0.0 V; less than 10% amplitude degradation measured by shmoo; repeat for other DUT channel Input Equivalent Bandwidth, Terminated 500 MHz CB VDUT0 = 0 V, VDUT1 = −0.5 V to +0.5 V swing, driver VTERM mode, VT = 0.0 V; high-side measurement: VOH = 0.0 V, VOL = −1.1 V; low-side measurement: VOH = 1.1 V, VOL = 0.0 V; less than 22% amplitude degradation measured by shmoo; repeat for other DUT channel |
Số phần tương tự - ADATE302-02 |
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Mô tả tương tự - ADATE302-02 |
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