ZHCSO08A December 2021 – November 2022 LMH5485-SEP
PRODUCTION DATA
請參考 PDF 數(shù)據(jù)表獲取器件具體的封裝圖。
| PARAMETER | TEST CONDITIONS | MIN | TYP | MAX | UNIT | ||
|---|---|---|---|---|---|---|---|
| AC PERFORMANCE | |||||||
| Small-signal bandwidth | Vout = 100 mVPP, G = 1 | 585 | MHz | ||||
| Vout = 100 mVPP, G = 2 | 490 | MHz | |||||
| Vout = 100 mVPP, G = 5 | 180 | MHz | |||||
| GBWP | Gain-bandwidth product | Vout = 100 mVPP, G = 20 | 850 | MHz | |||
| Large-signal bandwidth | Vout = 2 VPP | 275 | MHz | ||||
| Bandwidth for 0.1-dB flatness | Vout = 2 VPP | 120 | MHz | ||||
| Slew rate(1) | Vout = 2-V step, FPBW | 1200 | V/μs | ||||
| Rise/fall time | Vout = 2-V step, input ≤ 0.5 ns tr | 1.6 | ns | ||||
| Settling time | Vout = 2-V step, tr = 2 ns |
To 1% | 5 | ns | |||
| To 0.1% | 8 | ns | |||||
| Overshoot and undershoot | Vout = 2-V step, input ≤ 0.3 ns tr | 11% | |||||
| 100-kHz harmonic distortion | Vout = 2 VPP | HD2 | –118 | dBc | |||
| HD3 | –148 | dBc | |||||
| 10-MHz harmonic distortion | Vout = 2 VPP | HD2 | –90 | dBc | |||
| HD3 | –100 | dBc | |||||
| 2nd-order intermodulation distortion | f = 10 MHz, 100-kHz tone spacing, Vout envelope = 2 VPP (1 VPP per tone) | –89 | dBc | ||||
| 3rd-order intermodulation distortion | –87 | dBc | |||||
| en | Input voltage noise | f > 100 kHz | 2.4 | nV/√Hz | |||
| in | Input current noise | f > 1 MHz | 1.9 | pA/√Hz | |||
| Overdrive recovery time | 2X output overdrive, either polarity | 20 | ns | ||||
| Closed-loop output impedance | f = 10 MHz (differential) | 0.1 | Ω | ||||
| DC PERFORMANCE | |||||||
| AOL | Open-loop voltage gain | 97 | 119 | dB | |||
| Input-referred offset voltage | –900 | ±100 | 900 | μV | |||
| Input offset voltage drift(2) | –2.5 | ±0.5 | 2.5 | μV/°C | |||
| Input bias current | Positive out of node | 1.7 | 9 | 15 | μA | ||
| Input bias current drift(2) | 5 | 15 | nA/°C | ||||
| Input offset current | –650 | ±150 | 650 | nA | |||
| Input offset current drift(2) | –1.5 | ±0.3 | 1.5 | nA/°C | |||
| INPUT | |||||||
| Common-mode input low | < 3-dB degradation in CMRR from midsupply | (Vs–) – 0.2 | Vs– | V | |||
| Common-mode input high | < 3-dB degradation in CMRR from midsupply | (Vs+) – 1.3 | (Vs+) –1.2 | V | |||
| Common-mode rejection ratio | Input pins at midsupply | 82 | 100 | dB | |||
| Input impedance differential mode | Input pins at midsupply | 110 || 0.9 | kΩ || pF | ||||
| OUTPUT | |||||||
| Output voltage low | (Vs–) + 0.2 | (Vs–) + 0.25 | V | ||||
| Output voltage high | (Vs+) – 0.25 | (Vs+) – 0.2 | V | ||||
| Output current drive | ±55 | ±60 | mA | ||||
| POWER SUPPLY | |||||||
| Specified operating voltage | 2.7 | 3 | 5.1 | V | |||
| Quiescent operating current | 9 | 9.7 | 10.6 | mA | |||
| ±PSRR | Power-supply rejection ratio | Either supply pin to differential Vout | 82 | 100 | dB | ||
| POWER DOWN | |||||||
| Enable voltage threshold | (Vs–) + 1.7 | V | |||||
| Disable voltage threshold | (Vs–) + 0.7 | V | |||||
| Disable pin bias current | PD = Vs– → Vs+ | 20 | 50 | nA | |||
| Power-down quiescent current | PD = (Vs–) + 0.7 V | 2 | 30 | μA | |||
| PD = Vs– | 1 | 8 | μA | ||||
| Turnon-time delay | Time from PD = low to Vout = 90% of final value |
100 | ns | ||||
| Turnoff time delay | Time from PD = low to Vout = 10% of final value |
60 | ns | ||||
| OUTPUT COMMON-MODE VOLTAGE CONTROL(3) | |||||||
| Small-signal bandwidth | VOCM = 100 mVPP | 140 | MHz | ||||
| Slew rate(1) | VOCM = 1-V step | 350 | V/μs | ||||
| Gain | 0.975 | 0.987 | 0.990 | V/V | |||
| Input bias current | Considered positive out of node | –0.7 | 0.1 | 0.7 | μA | ||
| Input impedance | VOCM input driven to midsupply | 47 || 1.2 | kΩ || pF | ||||
| Default voltage offset from midsupply | VOCM pin open | –45 | ±10 | 45 | mV | ||
| CM VOS | Common-mode offset voltage | VOCM input driven to midsupply | –8 | ±2 | 8 | mV | |
| CM VOS drift(2) | VOCM input driven to midsupply | –20 | ±4 | 20 | μV/°C | ||
| Common-mode loop supply headroom to negative supply | < ±15-mV shift from midsupply CM VOS | 0.94 | V | ||||
| Common-mode loop supply headroom to positive supply | < ±15-mV shift from midsupply CM VOS | 1.2 | V | ||||