HI1175JCB

Series: -
Number of Converters: 1
Mounting Type: Surface Mount
Number of Inputs and Type: 1 Single-Ended, Unipolar
Voltage Supply Source: Analog and Digital
Operating Temperature: -40°C ~ 85°C
Number of Bits: 8
Packaging: Tube
Sampling Rate (Per Second): 20M
Data Interface: Parallel
Package / Case: 24-SOIC (0.209", 5.30mm Width)
Power Dissipation (Max): 60mW
Supplier Device Package: 24-SOIC W
Manufacturer: Intersil


Features:

• Resolution . . . . . . . . . . . . . . . . . . . . 8-Bit ±0.3 LSB (DNL)
• Maximum Sampling Frequency . . . . . . . . . . . . . . 20MSPS
• Low Power Consumption . . . . . . 60mW (at 20MSPS Typ) (Reference Current Excluded)
• Built-In Sample and Hold Circuit
• Built-In Reference Voltage Self Bias Circuit
• Three-State TTL Compatible Output
• Single +5V Power Supply
• Low Input Capacitance. . . . . . . . . . . . . . . . . . . 11pF (Typ)
• Reference Impedance . . . . . . . . . . . . . . . . . . . 300 (Typ)
• Evaluation Board Available (HI1175-EV)
• Low Cost
• Direct Replacement for the Sony CXD1175


Application

• Video Digitizing
• PC Video Capture
• Image Scanners
• TV Set Top Boxes
• Multimedia
• Personal Communication Systems (PCS)


Pinout




Specifications

Supply Voltage, V_DD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..7V
Reference Voltage, V_RT, V_RB . . . . . . . . . . . . . . . . . . . . V_DD to V_SS
Analog Input Voltage, V_IN . . . . . . . . . . . . . . . . . . . . . . V_DD to V_SS
Digital Input Voltage, C_LK . . . . . . . . . . . . . . . . . . . . . .  V_DD to V_SS
Digital Output Voltage, V_OH, V_OL . . . . . . . . . . . . . . . . . V_DD to V_SS


Description

The HI1175 is an 8-bit, analog-to-digital converter built in a 1.4m CMOS process. The low power, low differential gain and phase, high sampling rate, and single 5V supply make the HI1175 ideal for video and imaging applications.

The adoption of a 2-step flash architecture achieves low power consumption (60mW) at a maximum conversion speed of 20MSPS (Min), 35MSPS typical with only a 2.5 clock cycle data latency. The HI1175 also features digital output enable/disable and a built in voltage reference. The HI1175 can be configured to use the internal reference or an external reference if higher precision is required.

Parameters:

Technical/Catalog Information	HI1175JCB
Vendor	Intersil
Category	Integrated Circuits (ICs)
Number of Bits	8
Package / Case	24-SOIC (7.5mm Width)
Data Interface	Parallel
Packaging	Tube
Sampling Rate (Per Second)	20M
Operating Temperature	-40°C ~ 85°C
Voltage Supply Source	Analog and Digital
Number of Inputs and Type	1 Single-Ended, Unipolar
Number of Converters	1
Power Dissipation (Max)	60mW
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	HI1175JCB HI1175JCB