參數(shù)資料
型號: DSP201JP
元件分類: 數(shù)字信號處理
英文描述: 16-bit fixed point DSP with Flash
中文描述: 具有閃存的 16 位定點 DSP
文件頁數(shù): 1/19頁
文件大小: 106K
代理商: DSP201JP
DSP201
DSP202
FEATURES
G
ZERO-CHIP INTERFACE TO DSP ICs:
AD, AT&T, MOTOROLA, TI
G
SINGLE CHANNEL: DSP201
G
DUAL CHANNEL: DSP202
Two Serial Inputs or Cascade from Single
32-Bit Word
G
UPDATE RATE TO 500kHz
G
DYNAMIC SPECIFICATIONS:
Signal/(Noise + Distortion) = 90dB;
THD = –92dB
G
USER SELECTABLE 16-BIT OR 18-BIT
DATA WORDS
DESCRIPTION
The DSP201 and DSP202 are high performance digi-
tal-to-analog converters designed for simplicity of use
with modern digital signal processing ICs. Both are
complete with all interface logic for use directly with
DSP ICs, and provide analog output voltages updated
at up to 500kHz.
The DSP201 offers a single complete voltage output
channel, accepting either 16 bits or 18 bits of input
data, and can be driven by 16-bit, 24-bit, or 32-bit
serial ports. The DSP202 offers two complete voltage
output channels, with either two separate input ports,
or a mode to drive both output channels from a single
32-bit word.
Both the DSP201 and DSP202 are packaged in stan-
dard, low-cost 28-pin plastic DIP packages. Each is
offered in two performance grades to match applica-
tion requirements.
Latch Enable
Reset
Select Sync Format
Select Word Length (16/18)
Channel A Data In
Sync
Bit Clock
Channel B Data In
Cascade
Control
Logic
Convert Command
18-Bit DAC
18-Bit DAC
Reference
Channel B on DSP202 Only
Analog Voltage
Output
Channel A
Analog Voltage
Output
Channel B
International Airport Industrial Park Mailing Address: PO Box 11400 Tucson, AZ 85734 Street Address: 6730 S. Tucson Blvd. Tucson, AZ 85706
Tel: (520) 746-1111 Twx: 910-952-1111 Cable: BBRCORP Telex: 066-6491 FAX: (520) 889-1510 Immediate Product Info: (800) 548-6132
DSP-Compatible Single/Dual
DIGITAL-TO-ANALOG CONVERTERS
1991 Burr-Brown Corporation
PDS-1067C
Printed in U.S.A. July, 1993
相關PDF資料
PDF描述
DSP201KP 16-bit fixed point DSP with Flash
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DSP202JP 16-bit fixed point DSP with Flash
DSP202KP 16-bit fixed point DSP with Flash
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