ELECTRICAL CHARACTERISTICS The ● denotes the sp" />
參數(shù)資料
型號： LTC6912HGN-1#TRPBF
廠商： Linear Technology
文件頁數(shù)： 19/24頁
文件大小： 0K
描述： IC PGA DIGITAL R-R DUAL 16SSOP
標(biāo)準(zhǔn)包裝： 2,500
放大器類型： 可編程增益
電路數(shù)： 2
輸出類型： 滿擺幅
轉(zhuǎn)換速率： 26 V/µs
增益帶寬積： 33MHz
電壓 - 輸入偏移： 125µV
電流 - 電源： 2.25mA
電流 - 輸出 / 通道： 35mA
電壓 - 電源，單路/雙路(±)： 2.7 V ~ 10.5 V，±2.7 V ~ 5.25 V
工作溫度： -40°C ~ 125°C
安裝類型： 表面貼裝
封裝/外殼： 16-SSOP（0.154"，3.90mm 寬）
供應(yīng)商設(shè)備封裝： 16-SSOP
包裝： 帶卷 (TR)
LTC6912
4
6912fa
ELECTRICAL CHARACTERISTICS The ● denotes the specifications that apply over the full operating
temperature range, otherwise specifications are at TA = 25°C. VS = 5V, AGND = 2.5V, Gain = 1, RL = 10k to midsupply point, unless
otherwise noted.
C, I GRADES
H GRADE
PARAMETER
CONDITIONS
MIN
TYP
MAX
MIN
TYP
MAX
UNITS
Specifications for Both the LTC6912-1 and the LTC6912-2
Total Supply Voltage (VS)
●
2.7
10.5
2.7
10.5
V
Supply Current per Channel
Both Amplifiers Active (Gain = 1)
VS = 2.7V, VINA = VINB = VAGND
●
1.75
2.75
1.75
3.0
mA
VS = 5V, VINA = VINB = VAGND
●
2.0
3.0
2.0
3.25
mA
VS = ±5V, VINA = VINB = 0V
●
2.25
3.5
2.25
3.75
mA
Supply Current per Channel
Both Amplifiers Inactive (State 1000)
(Software Shutdown)
VS = 2.7V, VINA = VINB = VAGND
●
150
255
150
280
A
VS = 5V, VINA = VINB = VAGND
●
200
325
200
350
A
VS = ±5V, VINA = VINB = 0V
●
265
750
265
750
A
Total-Supply Current
VS = 2.7V, VSHDN = 2.43V
●
0.3
2
0.3
5
A
(Hardware Shutdown,
VS = 5V, VSHDN = 4.5V
●
3.6
10
3.6
10
A
GN-16 Package Only)
VS = ±5V, VSHDN = 4.5V
●
20
50
20
50
A
Output Voltage Swing LOW
VS = 2.7V, RL = 10k Tied to Midsupply Point
●
12
30
12
35
mV
(Note 4)
VS = 2.7V, RL = 500 Tied to Midsupply Point ●
60
110
50
125
mV
VS = 5V, RL = 10k Tied to Midsupply Point
●
20
40
20
45
mV
VS = 5V, RL = 500 Tied to Midsupply Point
●
100
170
90
190
mV
VS = ±5V, RL = 10k Tied to 0V
●
30
50
30
60
mV
VS = ±5V, RL = 500 Tied to 0V
●
190
260
80
290
mV
Output Voltage Swing HIGH
VS = 2.7V, RL = 10k Tied to Midsupply Point
●
10
20
10
25
mV
(Note 4)
VS = 2.7V, RL = 500 Tied to Midsupply Point ●
50
80
50
90
mV
VS = 5V, RL = 10k Tied to Midsupply Point
●
15
30
15
35
mV
VS = 5V, RL = 500 Tied to Midsupply Point
●
90
160
80
175
mV
VS = ±5V, RL = 10k Tied to 0V
●
20
40
20
45
mV
VS = ±5V, RL = 500 Tied to 0V
●
180
250
180
270
mV
Output Short-Circuit Current
VS = 2.7V
●
±27
mA
(Note 5)
VS = ±5V
●
±35
mA
AGND Open-Circuit Voltage
VS = Single 5V Supply, VSHDN = 0.5V
●
2.45
2.5
2.55
2.45
2.5
2.55
V
(GN-16 Package Only)
VS = Single 5V Supply, VSHDN = 4.5V
2.65
V
AGND (Common Mode)
VS = Single 2.7V Supply
●
0.55
1.6
0.55
1.6
V
Input Voltage Range
VS = Single 5V Supply
●
0.75
3.65
0.75
3.65
V
VS = ±5V
●
–4.3
3.2
–4.3
3.2
V
AGND Rejection (i.e., Common
VS = 2.7V, VAGND = 1.1V to 1.6V
●
55
80
50
80
dB
Mode Rejection or CMRR)
VS = ±5V, VAGND = –2.5V to 2.5V
●
55
75
50
75
dB
Power Supply Rejection Ratio (PSRR) VS =2.7V to ±5V
●
60
80
57
80
dB
Slew Rate
Gain = 1
VS = 5V, VOUTA = VOUTB = 1.1V to 3.9V
12
V/
s
VS = ±5V, VOUTA = VOUTB = ±1.4V
16
V/
s
Gain = 10 (–1), Gain = 8 (–2)
VS = 5V, VOUTA = VOUTB = 1.1V to 3.9V
20
V/
s
VS = ±5V, VOUTA = VOUTB = ±1.4V
26
V/
s
Signal Attenuation at Gain = 0 Setting
Gain = 0 (Digital Inputs 0000),
●
–120
dB
f = 200kHz
Signal Attenuation in Software
(State = 1000)
●
–120
dB
Shutdown
相關(guān)PDF資料
PDF描述
SA51CA TVS BIDIRECT 500W 51V DO-15
LTC1992-5IMS8#TRPBF IC AMP/DVR I/O GAIN-5 DIFF 8MSOP
LT1783CS6#TR IC OPAMP R-R I/O MICRPWR SOT23-6
SA17CA TVS BIDIRECT 500W 17V DO-15
LT1114IS#TRPBF IC OP AMP PREC LOPWR QUAD 16SOIC
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LTC6912HGN-2 制造商:LINER 制造商全稱:Linear Technology 功能描述:Dual Programmable Gain Amplifiers with Serial Digital Interface
LTC6912HGN-2#PBF 功能描述:IC PGA DIGITAL R-R DUAL 16SSOP RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標(biāo)準(zhǔn)包裝:100 系列:- 放大器類型:通用 電路數(shù):1 輸出類型:- 轉(zhuǎn)換速率:0.2 V/µs 增益帶寬積:- -3db帶寬:- 電流 - 輸入偏壓:100pA 電壓 - 輸入偏移:30µV 電流 - 電源:380µA 電流 - 輸出 / 通道:- 電壓 - 電源，單路/雙路(±):±2 V ~ 18 V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:8-SOIC（0.154"，3.90mm 寬） 供應(yīng)商設(shè)備封裝:8-SO 包裝:管件
LTC6912HGN-2#TRPBF 功能描述:IC PGA DIGITAL R-R DUAL 16SSOP RoHS:否 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標(biāo)準(zhǔn)包裝:100 系列:- 放大器類型:通用 電路數(shù):1 輸出類型:- 轉(zhuǎn)換速率:0.2 V/µs 增益帶寬積:- -3db帶寬:- 電流 - 輸入偏壓:100pA 電壓 - 輸入偏移:30µV 電流 - 電源:380µA 電流 - 輸出 / 通道:- 電壓 - 電源，單路/雙路(±):±2 V ~ 18 V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:8-SOIC（0.154"，3.90mm 寬） 供應(yīng)商設(shè)備封裝:8-SO 包裝:管件
LTC6912IDE-1 制造商:LINER 制造商全稱:Linear Technology 功能描述:Dual Programmable Gain Amplifiers with Serial Digital Interface
LTC6912IDE-1#PBF 功能描述:IC PGA DIGITAL R-R DUAL 12-DFN RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標(biāo)準(zhǔn)包裝:100 系列:- 放大器類型:通用 電路數(shù):1 輸出類型:- 轉(zhuǎn)換速率:0.2 V/µs 增益帶寬積:- -3db帶寬:- 電流 - 輸入偏壓:100pA 電壓 - 輸入偏移:30µV 電流 - 電源:380µA 電流 - 輸出 / 通道:- 電壓 - 電源，單路/雙路(±):±2 V ~ 18 V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:8-SOIC（0.154"，3.90mm 寬） 供應(yīng)商設(shè)備封裝:8-SO 包裝:管件
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺，查看報(bào)價(jià)

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*