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參數(shù)資料
| 型號： | PCM54HP |
| 英文描述： | 16-Bit Monolithic DIGITAL-TO-ANALOG CONVERTERS |
| 中文描述： | 16位單片數(shù)字到模擬轉(zhuǎn)換器 |
| 文件頁數(shù)： | 1/7頁 |
| 文件大?。?/td> | 83K |
| 代理商： | PCM54HP |
PCM54
PCM55
FEATURES
G
PARALLEL INPUT FORMAT
G
16-BIT RESOLUTION
G
15-BIT MONOTONICITY (typ)
G
–92dB TOTAL HARMONIC DISTORTION
(K Grade)
G
3
μ
s SETTLING TIME (Voltage Out)
G
96dB DYNAMIC RANGE
G
±
3V or
±
1mA AUDIO OUTPUT
G
OPERATES ON
±
5V (PCM55) TO
±
12V
(PCM54) SUPPLIES
G
28-PIN DIP (PCM54)
G
24-LEAD SOIC (PCM55)
16-Bit Monolithic
DIGITAL-TO-ANALOG CONVERTERS
DESIGNED FOR AUDIO
DESCRIPTION
The PCM54 and PCM55 family of converters are
parallel input, fully monotonic, 16-bit digital-to-ana-
log converters that are designed and specified for
digital audio applications. These devices employ ul-
tra-stable nichrome (NiCr) thin-film resistors to pro-
vide monotonicity, low distortion, and low differential
linearity error (especially around bipolar zero) over
long periods of time and over the full operating
temperature.
These converters are completely self-contained with a
stable, low noise, internal, zener voltage reference;
high speed current switches; a resistor ladder
network; and a fast settling, low noise output opera-
tional amplifier all on a single monolithic chip. The
converters are operated using two power supplies that
can range from
±
5V (PCM55) to
±
12V (PCM54).
Power dissipation with
±
5V supplies is typically less
than 200mW. Also included is a provision for exter-
nal adjustment of the MSB error (differential linearity
error at bipolar zero, PCM54 only) to further improve
Total Harmonic Distortion (THD) specifications if
desired.
A current output (I
) wiring option is provided. This
output typically settles to within
±
0.006% of FSR
final value in 350ns (in response to a full-scale change
in the digital input code).
The PCM54 is packaged in 28-pin plastic DIP pack-
age. The PCM55 is available in a 24-lead plastic mini-
flatpak.
16-Bit Ladder
Resistor Network
and
Current Switches
Reference
Voltage
Parallel
Digital
Input
R
F
Output
Operational
Amplifier
Audio Output
(Voltage)
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
Internet: http://www.burr-brown.com/ FAXLine: (800) 548-6133 (US/Canada Only) Cable: BBRCORP Telex: 066-6491 FAX: (520) 889-1510 Immediate Product Info: (800) 548-6132
1985 Burr-Brown Corporation
PDS-619B
Printed in U.S.A. August, 1998
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PDF描述 |
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| PCM54KP | 16-Bit Monolithic DIGITAL-TO-ANALOG CONVERTERS |
| PCM55HP | 16-Bit Monolithic DIGITAL-TO-ANALOG CONVERTERS |
| PCM55JP | 16-Bit Monolithic DIGITAL-TO-ANALOG CONVERTERS |
| PCM56 | Serial Input 16-Bit Monolithic DIGITAL-TO-ANALOG CONVERTER |
| PCM56P | RJ 45 Jack, LED, Unshielded, Thru Hole, Side Entry, 8P/8C |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PCM54JP | 功能描述:音頻數(shù)/模轉(zhuǎn)換器 IC 16B MONOLITHIC DAC RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量: 分辨率:16 bit 接口類型:I2S, UBS 轉(zhuǎn)換速率: 信噪比:98 dB 工作電源電壓:5 V DAC 輸出端數(shù)量:2 工作溫度范圍:- 25 C to + 85 C 電源電流:23 mA 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-32 封裝:Reel |
| PCM54KP | 功能描述:IC 16-BIT AUDIO DAC 28-DIP RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 數(shù)模轉(zhuǎn)換器 系列:- 標準包裝:2,400 系列:- 設(shè)置時間:- 位數(shù):18 數(shù)據(jù)接口:串行 轉(zhuǎn)換器數(shù)目:3 電壓電源:模擬和數(shù)字 功率耗散（最大）:- 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:36-TFBGA 供應(yīng)商設(shè)備封裝:36-TFBGA 包裝:帶卷 (TR) 輸出數(shù)目和類型:* 采樣率（每秒）:* |
| PCM55 | 制造商:BB 制造商全稱:BB 功能描述:16-Bit Monolithic DIGITAL-TO-ANALOG CONVERTERS |
| PCM-55 | 功能描述:電線鑒定 1.5" VINYL CLOTH #55 RoHS:否 制造商:TE Connectivity / Q-Cees 產(chǎn)品:Labels and Signs 類型: 材料:Vinyl 顏色:Blue 寬度:0.625 in 長度:1 in |
| PCM-551 | 制造商:Panduit Corp 功能描述: |
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