JAJSQJ2A february 2023 – june 2023 MSPM0G3505 , MSPM0G3506 , MSPM0G3507
ADVANCE INFORMATION
パラメータ | テスト条件 | 最小値 | 代表値 | 最大値 | 単位 | ||
---|---|---|---|---|---|---|---|
G | 非反転ゲイン |
GAIN = 0x0 | -0.05% | 1 | +0.05% | V/V | |
GAIN = 0x1 | -0.6% | 2 | +0.6% | ||||
GAIN = 0x2 | -0.8% | 4 | +0.8% | ||||
GAIN = 0x3 | -1% | 8 | +1% | ||||
GAIN = 0x4 | -1.5% | 16 | +1.5% | ||||
GAIN = 0x5 | -2.6% | 32 | +2.6% | ||||
反転ゲイン |
GAIN = 0x1 | -0.8% | -1 | +0.8% | |||
GAIN = 0x2 | -1.0% | -3 | +1.0% | ||||
GAIN = 0x3 | -1.2% | -7 | 1.2% | ||||
GAIN = 0x4 | -1.5% | -15 | 1.5% | ||||
GAIN = 0x5 | -2.7% | -31 | 2.7% | ||||
RPGA | プログラム可能なゲイン段の抵抗 | GAIN = 0x1 | R1 | 64 | kΩ | ||
R2 (帰還抵抗) | 64 | ||||||
GAIN = 0x2 | R1 | 32 | |||||
R2 (帰還抵抗) | 96 | ||||||
GAIN = 0x3 | R1 | 16 | |||||
R2 (帰還抵抗) | 112 | ||||||
GAIN = 0x4 | R1 | 8 | |||||
R2 (帰還抵抗) | 120 | ||||||
GAIN = 0x5 | R1 | 4 | |||||
R2 (帰還抵抗) | 124 | ||||||
G/dV | 電源によるゲインのドリフト | 0.02 | 1 | %/V | |||
G/dT | 温度によるゲインのドリフト | 0.002 | 0.02 | %/C | |||
THD | 全高調波歪 | f = 3kHz、RL = 1.5kΩ を VDD/2 に接続、GBW = 0x1、GAIN = 0x1 | 75 | dB | |||
f = 188Hz、RL = 1.5kΩ を VDD/2 に接続、GBW = 0x1、GAIN = 0x5 | 55 |