参数资料
| 型号： | MAX114ENG+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 9/12页 |
| 文件大小： | 0K |
| 描述： | IC ADC 8BIT 1MSPS 24-DIP |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 15 |
| 位数： | 8 |
| 采样率（每秒）： | 1M |
| 数据接口： | 并联 |
| 转换器数目： | 3 |
| 功率耗散（最大）： | 40mW |
| 电压电源： | 单电源 |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 通孔 |
| 封装/外壳： | 24-DIP（0.300"，7.62mm） |
| 供应商设备封装： | 24-PDIP |
| 包装： | 管件 |
| 输入数目和类型： | 8 个单端，单极 |
MAX114/MAX118
+5V, 1Msps, 4 & 8-Channel,
8-Bit ADCs with 1A Power-Down
6
_______________________________________________________________________________________
______________________________________________________________Pin Description
Three-State Data Outputs
D1, D2, D3
7, 8, 9
Three-State Data Output (LSB)
D0
6
Lower Limit of Reference Span. REF- sets the zero-code voltage. Range is GND
≤
VREF- < VREF+.
REF-
13
Ground
GND
12
Read Input.
RD must be low to access data (see Digital Interface section).
RD
10
Write-Control Input/Ready-Status Output (see
Digital Interface section)
WR/RDY
15
Upper Limit of Reference Span. REF+ sets the full-scale input voltage. Range is VREF-
< VREF+ ≤ VDD. Internally hard-wired to IN8 (Table 1).
REF+
14
Multiplexer Channel Address Input (MSB)
A2
—
Three-State Data Output (MSB)
D7
20
Positive Supply, +5V
VDD
24
PIN
Mode Selection Input. Internally pulled low with a 50A current source. MODE = 0 acti-
vates read mode; MODE = 1 activates write-read mode (see
Digital Interface Section).
MODE
5
Analog Input Channel 6
IN6
—
FUNCTION
NAME
Power-Down Input.
PWRDN reduces supply current when low.
PWRDN
23
Multiplexer Channel Address Input (LSB)
A0
22
Multiplexer Channel Address Input
A1
21
Analog Input Channel 7
IN7
—
Three-State Data Outputs
D4, D5, D6
17, 18, 19
Chip-Select Input.
CS must be low for the device to recognize WR or RD inputs.
CS
16
9, 10, 11
8
14
12
17
16
23
22
27
7
1
26
25
24
28
19, 20, 21
18
MAX114
MAX118
Analog Input Channel 5
IN5
—
2
Analog Input Channel 2
IN2
3
Analog Input Channel 1
5
IN1
4
6
Analog Input Channel 4
IN4
1
Analog Input Channel 3
3
IN3
2
4
15
Interrupt Output.
INT goes low to indicate end of conversion (see Digital Interface
section).
11
INT
13
相关PDF资料 |
PDF描述 |
|---|---|
| MS27467T21F39SB | CONN PLUG 39POS STRAIGHT W/SCKT |
| MAX144BCPA+ | IC ADC 12BIT 108KSPS 8-DIP |
| VE-2WF-MX-F1 | CONVERTER MOD DC/DC 72V 75W |
| MS27656E21F41S | CONN RCPT 41POS WALL MNT W/SCKT |
| MAX144BCUA+ | IC ADC 12BIT 108KSPS 8-UMAX |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX114ENG+ | 功能描述:模数转换器 - ADC 8-Bit 4Ch 1Msps 5V Precision ADC RoHS:否 制造商:Texas Instruments 通道数量:2 结构:Sigma-Delta 转换速率:125 SPs to 8 KSPs 分辨率:24 bit 输入类型:Differential 信噪比:107 dB 接口类型:SPI 工作电源电压:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-32 |
| MAX114-MAX118 | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:+5V, 1Msps, 4 & 8-Channel, 8-Bit ADCs with 1レA Power-Down |
| MAX114MRG | 功能描述:模数转换器 - ADC RoHS:否 制造商:Texas Instruments 通道数量:2 结构:Sigma-Delta 转换速率:125 SPs to 8 KSPs 分辨率:24 bit 输入类型:Differential 信噪比:107 dB 接口类型:SPI 工作电源电压:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-32 |
| MAX115 | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:2x4-Channel, Simultaneous-Sampling 12-Bit ADCs |
| MAX1150 | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:8-Bit, 500Msps Flash ADC |
发布紧急采购，3分钟左右您将得到回复。