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参数资料
| 型号： | LTC6421IUDC-20#TRPBF |
| 厂商： | Linear Technology |
| 文件页数： | 9/16页 |
| 文件大小： | 0K |
| 描述： | IC ADC DRIVER DIFF 20-QFN |
| 标准包装： | 2,500 |
| 类型： | ADC 驱动器 |
| 应用： | 数据采集 |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 20-WFQFN 裸露焊盘 |
| 供应商设备封装： | 20-QFN（3x4） |
| 包装： | 带卷 (TR) |
LTC6421-20
2
642120fb
ABSOLUTE MAXIMUM RATINGS
Supply Voltage (V+ – V–).........................................3.6V
Input Current (Note 2)..........................................±10mA
Operating Temperature Range (Note 3)....–40°C to 85°C
Specied Temperature Range (Note 4) ....–40°C to 85°C
Storage Temperature Range...................–65°C to 150°C
Maximum Junction Temperature........................... 150°C
Output Short-Circuit Duration .......................... Indenite
(Note 1)
20 19 18 17
7
8
TOP VIEW
21
V –
UDC PACKAGE
20-LEAD (3mm × 4mm) PLASTIC QFN
9
10
6
5
4
3
2
1
11
12
13
14
15
16
+INA
– INA
V –
– INB
+INB
– OUTA
V + A
V –
V + B
– OUTB
V
+
A
V
OCMA
ENABLEA
+OUT
A
V
+
B
V
OCMB
ENABLEB
+
OUTB
TJMAX = 150°C, θJA = 43°C/W, θJC = 5°C/W
EXPOSED PAD (PIN 21) IS V–, MUST BE SOLDERED TO PCB
ORDER INFORMATION
SELECTOR GUIDE
PART NUMBER
GAIN
(dB)
GAIN
(V/V)
ZIN (DIFFERENTIAL)
(Ω)
COMMENT
SINGLE
DUAL
LTC6400-8
8
2.5
400
Lowest Distortion
LTC6400-14
14
5
200
Lowest Distortion
LTC6400-20
LTC6420-20
20
10
200
Lowest Distortion
LTC6400-26
26
20
50
Lowest Distortion
LTC6401-8
8
2.5
400
Lowest Power
LTC6401-14
14
5
200
Lowest Power
LTC6401-20
LTC6421-20
20
10
200
Lowest Power
LTC6401-26
26
20
50
Lowest Power
PIN CONFIGURATION
LEAD FREE FINISH
TAPE AND REEL
PART MARKING*
PACKAGE DESCRIPTION
SPECIFIED TEMPERATURE RANGE
LTC6421CUDC-20#PBF
LTC6421CUDC-20#TRPBF LDDN
20-Lead (3mm × 4mm) Plastic QFN
0°C to 70°C
LTC6421IUDC-20#PBF
LTC6421IUDC-20#TRPBF
LDDN
20-Lead (3mm × 4mm) Plastic QFN
–40°C to 85°C
Consult LTC Marketing for parts specied with wider operating temperature ranges. *The temperature grade is identied by a label on the shipping container.
Consult LTC Marketing for information on non-standard lead based nish parts.
For more information on lead free part marking, go to: http://www.linear.com/leadfree/
For more information on tape and reel specications, go to: http://www.linear.com/tapeandreel/
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相关代理商/技术参数 |
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| LTC6430-15 | 制造商:LINER 制造商全称:Linear Technology 功能描述:High Linearity Differential RF/IF Amplifier/ADC Driver |
| LTC6430AIUF-15#PBF | 制造商:Linear Technology 功能描述:IC AMPLIFIER DRIVER 24-QFN 制造商:Linear Technology 功能描述:RF AMP 5.2DB 20MHZ-2GHZ 5V 制造商:Linear Technology 功能描述:RF AMP, 5.2DB, 20MHZ-2GHZ, 5V, QFN-24 制造商:Linear Technology 功能描述:RF AMP, 5.2DB, 20MHZ-2GHZ, 5V, QFN-24; Frequency Min:20MHz; Frequency Max:2GHz; Gain:15.2dB; Noise Figure Typ:3dB; RF IC Case Style:QFN; No. of Pins:24; Supply Voltage Min:4.75V; Supply Voltage Max:5.25V; Package / Case:24-QFN ;RoHS Compliant: Yes |
| LTC6430AIUF-15#TRPBF | 制造商:Linear Technology 功能描述:IC AMPLIFIER GAIN BLOCK 24QFN 制造商:Linear Technology 功能描述:RF/IF AMPLIFIER, 15.2DB, 50MHZ-1GHZ, 5.25V, QFN-24; Frequency Min:50MHz; Frequency Max:1GHz; Gain:15.2dB; Noise Figure Typ:3dB; RF IC Case Style:QFN; No. of Pins:24; Supply Voltage Min:4.75V; Supply Voltage Max:5.25V; RF Type:CATV ;RoHS Compliant: Yes |
| LTC6430BIUF-15#PBF | 制造商:Linear Technology 功能描述:IC AMPLIFIER DRIVER 24-QFN 制造商:Linear Technology 功能描述:RF AMP 5.2DB 20MHZ-2GHZ 5V 制造商:Linear Technology 功能描述:RF AMP, 5.2DB, 20MHZ-2GHZ, 5V, QFN-24; Frequency Min:20MHz; Frequency Max:2GHz; Gain:15.2dB; Noise Figure Typ:3dB; RF IC Case Style:QFN; No. of Pins:24; Supply Voltage Min:4.75V; Supply Voltage Max:5.25V; Package / Case:24-QFN ;RoHS Compliant: Yes |
| LTC6430BIUF-15#TRPBF | 制造商:Linear Technology 功能描述:IC AMPLIFIER GAIN BLOCK 24QFN 制造商:Linear Technology 功能描述:RF/IF AMPLIFIER, 15.2DB, 50MHZ-1GHZ, 5.25V, QFN-24; Frequency Min:50MHz; Frequency Max:1GHz; Gain:15.2dB; Noise Figure Typ:3dB; RF IC Case Style:QFN; No. of Pins:24; Supply Voltage Min:4.75V; Supply Voltage Max:5.25V; RF Type:CATV ;RoHS Compliant: Yes |
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