- 您现在的位置：买卖IC网 > PDF目录2137 > AD8260ACPZ-WP (Analog Devices Inc)IC AMP VGA DIFF LN 310MA 32LFCSP PDF资料下载
参数资料
| 型号： | AD8260ACPZ-WP |
| 厂商： | Analog Devices Inc |
| 文件页数： | 30/32页 |
| 文件大小： | 0K |
| 描述： | IC AMP VGA DIFF LN 310MA 32LFCSP |
| 标准包装： | 36 |
| 放大器类型： | 可变增益 |
| 电路数： | 1 |
| 输出类型： | 差分 |
| 转换速率： | 730 V/µs |
| -3db带宽： | 195MHz |
| 电流 - 输入偏压： | 200nA |
| 电流 - 电源： | 28.3mA |
| 电流 - 输出 / 通道： | 310mA |
| 电压 - 电源，单路/双路(±)： | 3.3 V ~ 10 V，±3.3 V ~ 5 V |
| 工作温度： | -40°C ~ 105°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 32-VFQFN 裸露焊盘，CSP |
| 供应商设备封装： | 32-LFCSP-VQ |
| 包装： | 托盘 - 晶粒 |
| 配用： | AD8260-EVALZ-ND - BOARD EVAL FOR AD8260 |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页当前第30页第31页第32页
AD8260
Rev. A | Page 7 of 32
PIN CONFIGURATION AND FUNCTION DESCRIPTIONS
07192-
002
8
7
6
5
1
4
3
2
29
30
31
32
28
25
26
27
20
17
18
19
21
22
23
24
VPSR
FDBK
PRAI
VMDO
VPOS
TXOP
INP
N
VN
EG
VN
EG
TX
FB
INRN
INRP
INP
P
V
O
CM
14
13
9
12
11
10
15 16
PIN 1
INDICATOR
AD8260
TOP VIEW
(Not to Scale)
VMDO
NOTES
1. THE EXPOSED PAD IS NOT CONNECTED INTERNALLY. FOR INCREASED RELIABILITY OF THE SOLDER JOINTS
AND MAXIMUM THERMAL CAPABILITY, IT IS RECOMMENDED THAT THE PAD BE SOLDERED TO THE GROUND PLANE.
THE GROUND PLANE PATTERN SHOULD INCLUDE A PATTERN OF VIAS TO INNER LAYERS.
TXEN
VMDI
VNCM
VPSB
ENBL
VGAP
VGAN
V
NG
R
VPSR
G
NS
3
G
NS
2
G
NS
1
G
NS
0
P
RAO
V
NG
R
Figure 2. Pin Configuration
Table 3. Pin Function Descriptions
Pin No.
Mnemonic
Description
1, 191
VMDO
VMID Buffer Output. Requires robust ac decoupling with a capacitance of 0.1 F capacitor or greater.
2
TXEN
Driver Enable. Logic threshold = 1.1 V with ±0.2 V hysteresis.
3
VMDI
VMID Input Voltage. Normally decoupled with a 0.1 F capacitor. When pulled to VNCM, the VMID buffer shuts
down. This can be useful when using the part with dual supplies or when an external midpoint generator is used.
4
VNCM
Negative Supply for Bias Cell, VMID Cell, and Logic Inputs. (Ground this pin in applications.)
5
VPSB
Positive Supply for Bias Cell and VMID Cell.
6
ENBL
Enable. Logic threshold = 1.1 V. When low, the AD8260 is disabled and the supply current is 35 A when TXEN
and all GNSx pins are also low.
7
VGAP
Positive VGA Output (Needs to Be Ac-Coupled for Single Supply).
8
VGAN
Negative VGA Output (Needs to Be Ac-Coupled for Single Supply).
9, 161
VNGR
Negative Supply for Preamplifier and DGA (Set to VPOS for Dual Supply; GND for Single Supply).
10, 201
VPSR
Positive Supply for Preamplifier, DGA, and GNSx Logic Decoder.
11
GNS3
MSB for Gain Control. Logic threshold = 1.1 V.
12
GNS2
Gain Control Bit. Logic threshold = 1.1 V.
13
GNS1
Gain Control Bit. Logic threshold = 1.1 V.
14
GNS0
LSB for Gain Control. Logic threshold = 1.1 V.
15
PRAO
Preamplifier Output.
17
FDBK
Negative Input of Preamplifier.
18
PRAI
Positive Input of Preamplifier.
21, 221
VPOS
Positive Supply for Driver Amplifier.
23, 241
TXOP
Driver Output.
25, 261
VNEG
Negative Supply for Driver Amplifier (Set to VPOS for Dual Supply; GND for Single Supply).
27
TXFB
Feedback for Driver Amplifier.
28
INPN
Negative Driver Amplifier Input.
29
INRN
Negative Gain Resistor Input for Driver Amplifier.
30
INRP
Positive Gain Resistor Input for Driver Amplifier.
31
INPP
Positive Driver Amplifier Input.
32
VOCM
Output Common Mode Pin. Normally connected to Pin VMDO.
EPAD
Exposed Pad. The exposed pad is not connected internally. For increased reliability of the solder joints and
maximum thermal capability it is recommended that the pad be soldered to the ground plane. The ground plane
pattern should include a pattern of vias to inner layers.
1 Pins with the same name are connected internally.
相关PDF资料 |
PDF描述 |
|---|---|
| AD8264ACPZ-R7 | IC AMP VGA DIFF QUAD LN 40LFCSP |
| AD826AR-REEL7 | IC OPAMP VF 50MHZ DUAL LP 8SOIC |
| AD8270ACPZ-R7 | IC AMP DIFF 20MHZ DUAL 16LFCSP |
| AD8271BRMZ-R7 | IC AMP PGA 15MHZ LDIST 10MSOP |
| AD8273ARZ-R7 | IC AMP AUDIO 2CH DIFF 14SOIC |
相关代理商/技术参数 |
参数描述 |
|---|---|
| AD8260-EVALZ | 功能描述:BOARD EVAL FOR AD8260 RoHS:是 类别:编程器，开发系统 >> 评估板 - 运算放大器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:1 系列:- |
| AD8264 | 制造商:AD 制造商全称:Analog Devices 功能描述:Quad, 235 MHz, DC-Coupled VGA and Differential Output Amplifier |
| AD8264ACPZ | 功能描述:IC AMP VGA DIFF QUAD LN 40LFCSP RoHS:是 类别:集成电路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 标准包装:1 系列:- 放大器类型:通用 电路数:4 输出类型:满摆幅 转换速率:0.028 V/µs 增益带宽积:105kHz -3db带宽:- 电流 - 输入偏压:3nA 电压 - 输入偏移:100µV 电流 - 电源:3.3µA 电流 - 输出 / 通道:12mA 电压 - 电源，单路/双路(±):2.7 V ~ 12 V，±1.35 V ~ 6 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:14-TSSOP（0.173"，4.40mm 宽） 供应商设备封装:14-TSSOP 包装:剪切带 (CT) 其它名称:OP481GRUZ-REELCT |
| AD8264ACPZ-R7 | 功能描述:IC AMP VGA DIFF QUAD LN 40LFCSP RoHS:是 类别:集成电路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 标准包装:50 系列:- 放大器类型:J-FET 电路数:2 输出类型:- 转换速率:3.5 V/µs 增益带宽积:1MHz -3db带宽:- 电流 - 输入偏压:30pA 电压 - 输入偏移:2000µV 电流 - 电源:200µA 电流 - 输出 / 通道:- 电压 - 电源，单路/双路(±):7 V ~ 36 V，±3.5 V ~ 18 V 工作温度:0°C ~ 70°C 安装类型:通孔 封装/外壳:8-DIP（0.300"，7.62mm） 供应商设备封装:8-PDIP 包装:管件 |
| AD8264ACPZ-RL | 功能描述:IC AMP VGA DIFF QUAD LN 40LFCSP RoHS:是 类别:集成电路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 标准包装:2,500 系列:Excalibur™ 放大器类型:J-FET 电路数:1 输出类型:- 转换速率:45 V/µs 增益带宽积:10MHz -3db带宽:- 电流 - 输入偏压:20pA 电压 - 输入偏移:490µV 电流 - 电源:1.7mA 电流 - 输出 / 通道:48mA 电压 - 电源，单路/双路(±):4.5 V ~ 38 V，±2.25 V ~ 19 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:8-SOIC（0.154"，3.90mm 宽） 供应商设备封装:8-SOIC 包装:带卷 (TR) |
发布紧急采购，3分钟左右您将得到回复。