AD7450BRMZ
  • Share:

Analog Devices Inc. AD7450BRMZ

Manufacturer No:
AD7450BRMZ
Manufacturer:
Analog Devices Inc.
Package:
Bulk
Description:
IC ADC 12BIT SAR 8MSOP
Delivery:
Payment:
iso14001
iso45001
iso9001
iso13485

Product Introduction

Overview

The AD7450BRMZ is a 12-bit, high-speed, low-power successive approximation (SAR) analog-to-digital converter (ADC) produced by Analog Devices Inc. This device features a fully differential analog input and operates from a single 3 V or 5 V power supply. It is designed for high throughput rates, achieving up to 1 MSPS with a 5 V supply and up to 833 kSPS with a 3 V supply. The AD7450BRMZ includes a low noise, wide bandwidth differential track-and-hold amplifier, making it suitable for a variety of high-frequency applications. The device also offers flexible power and serial clock speed management, allowing for reduced power consumption at lower throughput rates.

Key Specifications

ParameterConditions/CommentsUnitValue
Resolution-Bits12
Throughput RateVDD = 5 VMSPS1
Throughput RateVDD = 3 VkSPS833
Power Supply-V3 V or 5 V
Conversion TimeWith an 18 MHz SCLKns888
Track-and-Hold Acquisition Time-ns200 max
Signal-to-Noise + Distortion Ratio (SINAD)VDD = 5 VdB70 min
Signal-to-Noise + Distortion Ratio (SINAD)VDD = 3 VdB68 min
Total Harmonic Distortion (THD)VDD = 5 VdB-80 typ
Operating Temperature-°C-40 to +85
Package Type--8-MSOP

Key Features

  • Fully differential analog input
  • High throughput rates with low power consumption
  • Flexible power and serial clock speed management
  • Variable voltage reference input (100 mV to 3.5 V)
  • No pipeline delay
  • Accurate control of the sampling instant via CS input and once-off conversion control
  • Low noise, wide bandwidth differential track-and-hold amplifier
  • Shutdown mode for power efficiency at lower throughput rates

Applications

The AD7450BRMZ is suitable for various applications requiring high-speed, low-power analog-to-digital conversion. These include:

  • Industrial automation and control systems
  • Medical devices and diagnostic equipment
  • Aerospace and defense systems
  • High-speed data acquisition systems
  • Automotive systems requiring precise and fast analog-to-digital conversion

Q & A

  1. What is the resolution of the AD7450BRMZ ADC?
    The AD7450BRMZ has a resolution of 12 bits.
  2. What are the possible power supply voltages for the AD7450BRMZ?
    The device can operate with either a 3 V or 5 V power supply.
  3. What is the maximum throughput rate of the AD7450BRMZ with a 5 V power supply?
    The maximum throughput rate is 1 MSPS with a 5 V power supply.
  4. How does the AD7450BRMZ manage power consumption at lower throughput rates?
    The device features flexible power and serial clock speed management, including a shutdown mode to reduce power consumption at lower throughput rates.
  5. What is the range of the reference voltage for the AD7450BRMZ?
    The reference voltage can be varied from 100 mV to 3.5 V.
  6. Does the AD7450BRMZ have pipeline delays?
    No, the AD7450BRMZ does not have pipeline delays due to its SAR architecture.
  7. What is the operating temperature range of the AD7450BRMZ?
    The operating temperature range is -40°C to +85°C.
  8. What type of package does the AD7450BRMZ come in?
    The device comes in an 8-MSOP package.
  9. How is the sampling instant controlled in the AD7450BRMZ?
    The sampling instant is controlled accurately via the CS input and once-off conversion control.
  10. What are some typical applications of the AD7450BRMZ?
    Typical applications include industrial automation, medical devices, aerospace and defense systems, high-speed data acquisition systems, and automotive systems.

Product Attributes

Number of Bits:12
Sampling Rate (Per Second):1M
Number of Inputs:1
Input Type:Differential
Data Interface:SPI, DSP
Configuration:S/H-ADC
Ratio - S/H:ADC:1:1
Number of A/D Converters:1
Architecture:SAR
Reference Type:External
Voltage - Supply, Analog:2.7V ~ 5.25V
Voltage - Supply, Digital:2.7V ~ 5.25V
Features:- 
Operating Temperature:-40°C ~ 85°C
Package / Case:8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Supplier Device Package:8-MSOP
Mounting Type:Surface Mount
0 Remaining View Similar

In Stock

$10.09
36

Please send RFQ , we will respond immediately.

Same Series
AD7450ARMZ
AD7450ARMZ
IC ADC 12BIT SAR 8MSOP
AD7450ARZ
AD7450ARZ
IC ADC 12BIT SAR 8SOIC
AD7450BRZ
AD7450BRZ
IC ADC 12BIT SAR 8SOIC
AD7450ARMZ-REEL7
AD7450ARMZ-REEL7
IC ADC 12BIT SAR 8MSOP
AD7450ARZ-REEL7
AD7450ARZ-REEL7
IC ADC 12BIT SAR 8SOIC
AD7450ARZ-REEL
AD7450ARZ-REEL
IC ADC 12BIT SAR 8SOIC

Similar Products

Part Number AD7450BRMZ AD7450BRZ AD7451BRMZ AD7440BRMZ AD7450ABRMZ AD7450ARMZ AD7450BRM
Manufacturer Analog Devices Inc. Analog Devices Inc. Analog Devices Inc. Analog Devices Inc. Analog Devices Inc. Analog Devices Inc. Analog Devices Inc.
Product Status Active Active Active Active Active Active Obsolete
Number of Bits 12 12 12 10 12 12 12
Sampling Rate (Per Second) 1M 1M 1M 1M 1M 1M 1M
Number of Inputs 1 1 1 1 1 1 -
Input Type Differential Differential Pseudo-Differential Differential Differential Differential -
Data Interface SPI, DSP SPI, DSP SPI, DSP SPI, DSP SPI, DSP SPI, DSP SPI, DSP
Configuration S/H-ADC S/H-ADC S/H-ADC S/H-ADC S/H-ADC S/H-ADC -
Ratio - S/H:ADC 1:1 1:1 1:1 1:1 1:1 1:1 -
Number of A/D Converters 1 1 1 1 1 1 1
Architecture SAR SAR SAR SAR SAR SAR -
Reference Type External External External External External External -
Voltage - Supply, Analog 2.7V ~ 5.25V 2.7V ~ 5.25V 2.7V ~ 5.25V 2.7V ~ 5.25V 2.7V ~ 5.25V 2.7V ~ 5.25V -
Voltage - Supply, Digital 2.7V ~ 5.25V 2.7V ~ 5.25V 2.7V ~ 5.25V 2.7V ~ 5.25V 2.7V ~ 5.25V 2.7V ~ 5.25V -
Features - - - - - - -
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C
Package / Case 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-SOIC (0.154", 3.90mm Width) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Supplier Device Package 8-MSOP 8-SOIC 8-MSOP 8-MSOP 8-MSOP 8-MSOP 8-MSOP
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount Surface Mount Surface Mount Surface Mount

Related Product By Categories

MAX187BCPA+
MAX187BCPA+
Analog Devices Inc./Maxim Integrated
IC ADC 12BIT SAR 8DIP
MAX1062BCUB+
MAX1062BCUB+
Analog Devices Inc./Maxim Integrated
IC ADC 14BIT SAR 10UMAX
ADC1031CIN
ADC1031CIN
National Semiconductor
IC ADC 10BIT 8DIP
MX574AKEWI
MX574AKEWI
Analog Devices Inc./Maxim Integrated
MX574 12-BIT ADC
ADS7883SDBVR
ADS7883SDBVR
Texas Instruments
IC ADC 12BIT SAR SOT23-6
MAX1109EUB+T
MAX1109EUB+T
Analog Devices Inc./Maxim Integrated
IC ADC 8BIT SAR 10UMAX
MAX1363EUB+T
MAX1363EUB+T
Analog Devices Inc./Maxim Integrated
IC ADC 12BIT SAR 10UMAX
AD7810YNZ
AD7810YNZ
Analog Devices Inc.
IC ADC 10BIT SAR 8DIP
MAX162CCWG
MAX162CCWG
Analog Devices Inc./Maxim Integrated
IC ADC 12BIT SAR 24SOIC
AD1871YRS
AD1871YRS
Analog Devices Inc.
IC ADC STEREO AUDIO 24BIT 28SSOP
MAX11048ETN+T
MAX11048ETN+T
Analog Devices Inc./Maxim Integrated
IC ADC 16BIT SAR 56TQFN
ADC1212D105HN/C1:5
ADC1212D105HN/C1:5
Renesas Electronics America Inc
IC ADC 12BIT PIPELINED 64HVQFN

Related Product By Brand

AD9523-1BCPZ-REEL7
AD9523-1BCPZ-REEL7
Analog Devices Inc.
IC INTEGER-N CLCK GEN 72LFCSP
LTC1272-8CCN
LTC1272-8CCN
Analog Devices Inc.
IC ADC 12BIT SAR 24DIP
AD7921AUJ-REEL7
AD7921AUJ-REEL7
Analog Devices Inc.
IC ADC 12BIT DUAL LP TSOT-23-8
HMCAD1041-80
HMCAD1041-80
Analog Devices Inc.
IC ADC 10BIT PIPELINED 40QFN
AD5252BRU100-RL7
AD5252BRU100-RL7
Analog Devices Inc.
IC DGT POT 100KOHM 256TP 14TSSOP
AD669BR
AD669BR
Analog Devices Inc.
IC DAC 16BIT V-OUT 28SOIC
ADG721BRMZ
ADG721BRMZ
Analog Devices Inc.
IC SWITCH DUAL SPST 8MSOP
ADN2871ACPZ-RL
ADN2871ACPZ-RL
Analog Devices Inc.
IC LASER DRV 4.25GB 3.6V 24LFCSP
ADM695AR
ADM695AR
Analog Devices Inc.
IC SUPERVISOR 1 CHANNEL 16SOIC
AD586JRZ-REEL7
AD586JRZ-REEL7
Analog Devices Inc.
IC VREF SERIES 0.4% 8SOIC
LT8643SIV#PBF
LT8643SIV#PBF
Analog Devices Inc.
IC REG BUCK ADJUSTABLE 6A 24LQFN
ADP2102YCPZ-1.2-R7
ADP2102YCPZ-1.2-R7
Analog Devices Inc.
IC REG BUCK 1.2V 600MA 8LFCSP