參數(shù)資料
型號: PCM67U
廠商: Texas Instruments, Inc.
英文描述: Advanced 1-Bit BiCMOS Dual 18-Bit Digital-To-Analog Converter(先進(jìn)的1位BiCMOS雙路18位D/A轉(zhuǎn)換器)
中文描述: 先進(jìn)的1位的BiCMOS雙18位數(shù)字到模擬轉(zhuǎn)換器(先進(jìn)的1位的BiCMOS雙路18位的D / A轉(zhuǎn)換器)
文件頁數(shù): 11/12頁
文件大?。?/td> 138K
代理商: PCM67U
11
PCM67/69A
FIGURE 12. PCM67/69A THD+N Production Test.
FIGURE 13. Single +5V Power Supply, with LPF, I/V Amp Application Circuit for Portable Digital Audio.
+ C
12
2200pF
11
12
13
14
15
16
17
18
19
20
10
9
8
7
6
5
4
3
2
1
PCM67
or
PCM69A
A
1
+C
6
100
μ
F
R
4
680
R
3
680
+
C
8
10
μ
F
+
C
5
10
μ
F
+
C
4
10
μ
F
1000pF
R
5
C
10
2k
+5V
1000pF
R
6
C
9
2k
C
3
100
μ
F
+
R
2
680
R
1
680
+
C
7
10
μ
F
C
2
100
μ
F
+
C
1
0.1
μ
F
+
V
(+5V)
A
2
R
7
200
+C
11
2200pF
R
8
200
OUT R-ch
2.5V
±
1.2V
OUT L-ch
2.5V
±
1.2V
Digital
In
A
1
, A
2
; NJM2100 or LM833
Distortion
Analyzer
Use 400Hz High-Pass
Filter and 30kHz
Low-Pass Filter
Meter Settings
Programmable
Gain Amp
0dB to 60dB
Low-Pass
Filter
40kHz 3rd-Order
GIC Type
Parallel-to-Serial
Conversion
Digital Code
(EPROM)
Binary
Counter
Timing
Logic
Bit Clock
Word Clock
Sampling Rate = 44.1kHz x 8 (352.8kHz)
Output Frequency = 991Hz
(Shiba Soku Model
725 or Equivalent)
Converter
OPA627
System Clock
DUT
(PCM67/69A)
相關(guān)PDF資料
PDF描述
PCM69AU Advanced 1-Bit BiCMOS Dual 18-Bit Digital-To-Analog Converter(先進(jìn)的1位BiCMOS雙路18位D/A轉(zhuǎn)換器)
PD1165 1.16 SQUARE 8X8 DOT MATRIX PROGRAMMABLE DISPLAY MODULE WITH ON BOARD DRIVERS, BUILT-IN RAM AND SOFTWARE CONTROLLABLE FEATURES
PD1167 1.16 SQUARE 8X8 DOT MATRIX PROGRAMMABLE DISPLAY MODULE WITH ON BOARD DRIVERS, BUILT-IN RAM AND SOFTWARE CONTROLLABLE FEATURES
PD153 TO-18 TYPE COLOR SENSOR
PD3151F Position Sensitive Detector with Location Hole (PSD *)
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