AD7609BSTZ Analog Devices Inc, AD7609BSTZ Datasheet - Page 3

• Manufacturer Part Number: AD7609BSTZ
• Description: 58T8900
• Manufacturer: Analog Devices Inc

Specifications of AD7609BSTZ

• Resolution (bits): 18bit
• Sampling Rate: 250kSPS
• Input Channel Type: Differential
• Data Interface: Serial, SPI
• Supply Voltage Range - Analog: 4.75V To 5.25V
• Rohs Compliant: Yes

GENERAL DESCRIPTION
The
simultaneous sampling analog-to-digital data acquisition
system (DAS). The part contains analog input clamp protection,
a second-order antialiasing filter, a track-and-hold amplifier, an
18-bit charge redistribution successive approximation analog-
to-digital converter (ADC), a flexible digital filter, a 2.5 V
reference and reference buffer, and high speed serial and
parallel interfaces.
AD7609
is an 18-bit, 8-channel, true differential,
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The
accommodate ±10 V and ±5 V true bipolar differential input
signals while sampling at throughput rates up to 200 kSPS for
all channels. The input clamp protection circuitry can tolerate
voltages up to ±16.5 V. The
impedance regardless of sampling frequency. The single supply
operation, on-chip filtering, and high input impedance elimi-
nate the need for driver op amps and external bipolar supplies.
The
32 kHz and provides 40 dB antialias rejection when sampling
at 200 kSPS. The flexible digital filter is pin driven, yields
improvements in SNR, and reduces the −3 dB bandwidth.
AD7609
AD7609
operates from a single 5 V supply and can
antialiasing filter has a −3 dB cutoff frequency of
AD7609
has 1 MΩ analog input
AD7609