ltc6910-1
ltc6910-2/ltc6910-3
5
6910123fa
这
●
denotes 这 规格 那 应用 在 这 全部 运行
温度 范围, 否则 规格 是 在 t
一个
= 25
°
c. v
S
= 5v, agnd = 2.5v, 增益 = 1 (数字的 输入 001), r
L
= 10k
至 midsupply 要点, 除非 否则 指出.
电的 特性
ltc6910-1c/ltc6910-1i ltc6910-1h
参数 情况 最小值 典型值 最大值 最小值 典型值 最大值 单位
规格 为 ltc6910-1 仅有的
电压 增益 (便条 7) V
S
= 2.7v, 增益 = 1, r
L
= 10k
●
– 0.05 0 0.07 – 0.06 0 0.07 dB
V
S
= 2.7v, 增益 = 1, r
L
= 500
Ω
●
–0.1 – 0.02 0.06 – 0.12 – 0.02 0.08 dB
V
S
= 2.7v, 增益 = 2, r
L
= 10k
●
5.96 6.02 6.08 5.96 6.02 6.08 dB
V
S
= 2.7v, 增益 = 5, r
L
= 10k
●
13.85 13.95 14.05 13.83 13.95 14.05 dB
V
S
= 2.7v, 增益 = 10, r
L
= 10k
●
19.7 19.9 20.1 19.7 19.9 20.1 dB
V
S
= 2.7v, 增益 = 10, r
L
= 500
Ω
●
19.6 19.85 20.1 19.4 19.85 20.1 dB
V
S
= 2.7v, 增益 = 20, r
L
= 10k
●
25.7 25.9 26.1 25.65 25.9 26.1 dB
V
S
= 2.7v, 增益 = 50, r
L
= 10k
●
33.5 33.8 34.1 33.4 33.8 34.1 dB
V
S
= 2.7v, 增益 = 100, r
L
= 10k
●
39 39.6 40.2 38.7 39.6 40.2 dB
V
S
= 2.7v, 增益 = 100, r
L
= 500
Ω
●
37.4 39 40.1 36.4 39 40.1 dB
V
S
= 5v, 增益 = 1, r
L
= 10k
●
– 0.05 0 0.07 – 0.05 0 0.07 dB
V
S
= 5v, 增益 = 1, r
L
= 500
Ω
●
–0.1 – 0.01 0.08 – 0.11 – 0.01 0.08 dB
V
S
= 5v, 增益 = 2, r
L
= 10k
●
5.96 6.02 6.08 5.955 6.02 6.08 dB
V
S
= 5v, 增益 = 5, r
L
= 10k
●
13.8 13.95 14.1 13.75 13.95 14.1 dB
V
S
= 5v, 增益 = 10, r
L
= 10k
●
19.8 19.9 20.1 19.75 19.9 20.1 dB
V
S
= 5v, 增益 = 10, r
L
= 500
Ω
●
19.6 19.85 20.1 19.45 19.85 20.1 dB
V
S
= 5v, 增益 = 20, r
L
= 10k
●
25.8 25.9 26.1 25.70 25.9 26.1 dB
V
S
= 5v, 增益 = 50, r
L
= 10k
●
33.5 33.8 34.1 33.4 33.8 34.1 dB
V
S
= 5v, 增益 = 100, r
L
= 10k
●
39.3 39.7 40.1 39.1 39.7 40.1 dB
V
S
= 5v, 增益 = 100, r
L
= 500
Ω
●
38 39.2 40.1 37 39.2 40.1 dB
V
S
=
±
5v, 增益 = 1, r
L
= 10k
●
– 0.05 0 0.07 – 0.05 0 0.07 dB
V
S
=
±
5v, 增益 = 1, r
L
= 500
Ω
●
–0.1 – 0.01 0.08 –0.1 – 0.01 0.08 dB
V
S
=
±
5v, 增益 = 2, r
L
= 10k
●
5.96 6.02 6.08 5.96 6.02 6.08 dB
V
S
=
±
5v, 增益 = 5, r
L
= 10k
●
13.80 13.95 14.1 13.80 13.95 14.1 dB
V
S
=
±
5v, 增益 = 10, r
L
= 10k
●
19.8 19.9 20.1 19.75 19.9 20.1 dB
V
S
=
±
5v, 增益 = 10, r
L
= 500
Ω
●
19.7 19.9 20.1 19.6 19.9 20.1 dB
V
S
=
±
5v, 增益 = 20, r
L
= 10k
●
25.8 25.95 26.1 25.75 25.95 26.1 dB
V
S
=
±
5v, 增益 = 50, r
L
= 10k
●
33.7 33.85 34 33.6 33.85 34 dB
V
S
=
±
5v, 增益 = 100, r
L
= 10k
●
39.4 39.8 40.2 39.25 39.8 40.2 dB
V
S
=
±
5v, 增益 = 100, r
L
= 500
Ω
●
38.8 39.6 40.1 38 39.6 40.1 dB
补偿 电压 巨大 (内部的 运算 放大)
●
1.5 9 1.5 11 mV
(v
os(oa)
) (便条 8)
补偿 电压 逐渐变化 (内部的 运算 放大)(便条 8) 6 8
µ
v/
°
C
补偿 电压 巨大 增益 = 1
●
3 15 3 18 mV
(涉及 至 “in” 管脚) (v
os(在)
) 增益 = 10
●
1.7 10 1.7 12 mV
直流 输入 阻抗 (便条 9) 直流 v
在
= 0v
增益 = 0 >100 >100 M
Ω
增益 = 1
●
10 10 k
Ω
增益 = 2
●
55k
Ω
增益 = 5
●
22k
Ω
增益 = 10, 20, 50, 100
●
11k
Ω