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参数资料
| 型号： | AD5384BBC-3 |
| 厂商： | Analog Devices Inc |
| 文件页数： | 5/32页 |
| 文件大小： | 0K |
| 描述： | IC DAC 14BIT 40CH 3V 100-CSPBGA |
| 产品培训模块： | Data Converter Fundamentals DAC Architectures |
| 产品变化通告： | AD5384 Models Discontinuation 15/May/2012 |
| 标准包装： | 1 |
| 设置时间： | 8µs |
| 位数： | 14 |
| 数据接口： | 串行 |
| 转换器数目： | 40 |
| 电压电源： | 单电源 |
| 功率耗散（最大）： | 80mW |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 100-LFBGA，CSPBGA |
| 供应商设备封装： | 100-CSBGA（10x10） |
| 包装： | 托盘 |
| 输出数目和类型： | 40 电压，单极 |
| 采样率（每秒）： | 125k |
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Data Sheet
AD5384
Pin No.
Mnemonic
Description
E11, E12
VOUT17,
VOUT19
Buffered Analog Outputs. Each analog output is driven by a rail-to-rail output amplifier operating
at a gain of 2. Each output is capable of driving an output load of 5 k to ground.
Typical output impedance is 0.5 .
F1
REF_GND
Ground Reference Point for the Internal Reference.
F4, G4
DAC_GND1
Each Group of Eight Channels Contains a DAC_GNDx Pin. This is the ground reference point for
the internal 14-bit DAC. Connect these pins to the AGND plane.
F9, G9
SIGNAL_GND3
Analog Ground Reference Points for Each Group of Eight Output Channels. All SIGNAL_GNDx pins are
connected together internally and must be connected to the AGND plane as close as possible to the
F11, F12, G1,
G2, G11
VOUT16,
VOUT18,
VOUT28,
VOUT29,
VOUT15
Buffered Analog Outputs. Each analog output is driven by a rail-to-rail output amplifier operating
at a gain of 2. Each output is capable of driving an output load of 5 k to ground.
Typical output impedance is 0.5 .
G12
AVDD2
Analog Supply Pin. Each group of eight channels has a separate AVDDx pin. Short these pins
internally and decouple them with a 0.1 F ceramic capacitor and a 10 F tantalum capacitor.
Operating range is 4.5 V to 5.5 V.
H1
REF_OUT/
REF_IN
Common REF_OUT/REF_IN pin. The default for this pin is a reference input (REF_IN). When the
internal reference is selected, this pin is the reference output (REF_OUT). If the application requires
an external reference, apply it to this pin. The control register enables/disables the internal reference.
H2
VOUT31
Buffered Analog Output. The analog output is driven by a rail-to-rail output
amplifier operating at a gain of 2. The output is capable of driving an output load of 5 k to
ground. Typical output impedance is 0.5 .
H4, J4
DAC_GND5
Each Group of Eight Channels Contains a DAC_GNDx Pin. This is the ground reference point for
the internal 14-bit DAC. Connect these pins to the AGND plane.
H9, J9
SIGNAL_GND2
Analog Ground Reference Points for Each Group of Eight Output Channels. All SIGNAL_GNDx pins are
connected together internally and must be connected to the AGND plane as close as possible to the
H11, H12
VOUT13,
VOUT14
Buffered Analog Outputs. Each analog output is driven by a rail-to-rail output amplifier operating
at a gain of 2. Each output is capable of driving an output load of 5 k to ground.
Typical output impedance is 0.5 .
J1
AVDD1
Analog Supply Pin. Each group of eight channels has a separate AVDDx pin. Short these pins
internally and decouple them with a 0.1 F ceramic capacitor and a 10 F tantalum capacitor.
Operating range is 4.5 V to 5.5 V.
J2
VOUT30
Buffered Analog Output. The analog output is driven by a rail-to-rail output amplifier operating at a
gain of 2. The output is capable of driving an output load of 5 k to ground.
Typical output impedance is 0.5 .
J5
AGND1
Analog Ground Reference Point. Each group of eight channels contains an AGND pin. Connect
all AGND pins externally to the AGND plane.
J6, J7
DAC_GND2
Each Group of Eight Channels Contains a DAC_GNDx Pin. This is the ground reference point for
the internal 14-bit DAC. Connect these pins to the AGND plane.
J8
AGND2
Analog Ground Reference Point. Each group of eight channels contains an AGND pin. Connect
all AGND pins externally to the AGND plane.
J11, J12, K1,
K2, K12, L1
VOUT12,
VOUT11,
VOUT0,
VOUT1,
VOUT10,
VOUT2
Buffered Analog Outputs. Each analog output is driven by a rail-to-rail output amplifier operating
at a gain of 2. Each output is capable of driving an output load of 5 k to ground.
Typical output impedance is 0.5 .
L3, L4
SIGNAL_GND5
Analog Ground Reference Points for Each Group of Eight Output Channels. All SIGNAL_GNDx pins are
connected together internally and must be connected to the AGND plane as close as possible to the
L5
AGND5
Analog Ground Reference Point. Each group of eight channels contains an AGND pin. Connect
all AGND pins externally to the AGND plane.
Rev. B | Page 13 of 32
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| AD5384BBC-3REEL7 | 功能描述:IC DAC 14BIT 40CH 3V 100-CSPBGA RoHS:否 类别:集成电路 (IC) >> 数据采集 - 数模转换器 系列:- 标准包装:2,400 系列:- 设置时间:- 位数:18 数据接口:串行 转换器数目:3 电压电源:模拟和数字 功率耗散（最大）:- 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:36-TFBGA 供应商设备封装:36-TFBGA 包装:带卷 (TR) 输出数目和类型:* 采样率（每秒）:* |
| AD5384BBC-5 | 功能描述:IC DAC 14BIT 40CH 5V 100-CSPBGA RoHS:否 类别:集成电路 (IC) >> 数据采集 - 数模转换器 系列:- 标准包装:2,400 系列:- 设置时间:- 位数:18 数据接口:串行 转换器数目:3 电压电源:模拟和数字 功率耗散（最大）:- 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:36-TFBGA 供应商设备封装:36-TFBGA 包装:带卷 (TR) 输出数目和类型:* 采样率（每秒）:* |
| AD5384BBC-5REEL7 | 功能描述:IC DAC 14BIT 40CH 5V 100-CSPBGA RoHS:否 类别:集成电路 (IC) >> 数据采集 - 数模转换器 系列:- 标准包装:2,400 系列:- 设置时间:- 位数:18 数据接口:串行 转换器数目:3 电压电源:模拟和数字 功率耗散（最大）:- 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:36-TFBGA 供应商设备封装:36-TFBGA 包装:带卷 (TR) 输出数目和类型:* 采样率（每秒）:* |
| AD5384BBCZ-3 | 功能描述:IC DAC 14BIT 40CH 5V 100-CSPBGA RoHS:是 类别:集成电路 (IC) >> 数据采集 - 数模转换器 系列:- 标准包装:2,400 系列:- 设置时间:- 位数:18 数据接口:串行 转换器数目:3 电压电源:模拟和数字 功率耗散（最大）:- 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:36-TFBGA 供应商设备封装:36-TFBGA 包装:带卷 (TR) 输出数目和类型:* 采样率（每秒）:* |
| AD5384BBCZ-5 | 功能描述:IC DAC 14BIT 40CH 5V 100-CSPBGA RoHS:是 类别:集成电路 (IC) >> 数据采集 - 数模转换器 系列:- 标准包装:2,400 系列:- 设置时间:- 位数:18 数据接口:串行 转换器数目:3 电压电源:模拟和数字 功率耗散（最大）:- 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:36-TFBGA 供应商设备封装:36-TFBGA 包装:带卷 (TR) 输出数目和类型:* 采样率（每秒）:* |
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