FL8370
®
PCM1732
SPECIFICATIONS
24-Bit Data Performance
All specifications at +25
°
C, +V
CC
= +V
DD
= +5V, f
S
= 44.1kHz, and SYSCLK = 384f
S
, unless otherwise noted.
PCM1732
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
RESOLUTION
24
Bits
DATA FORMAT
Audio Data Interface Format
Standard/I
2
S
Data Bit Length
16/20/24 Selectable
Audio Data Format
MSB-First, Binary Two’s Complement
Sampling Frequency (f
S
)
16
96
kHz
System Clock Frequency
(1)
256/384/512/768f
S
System Clock Duty Cycle
40
60
%
DIGITAL INPUT/OUTPUT LOGIC LEVEL
Input Logic Level (except XTI): V
IH
2.0
V
V
IL
0.8
V
Output Logic Level (CLKO):
V
OH
I
OH
= 2mA
4.5
V
V
OL
I
OL
= 4mA
0.5
V
CLKO PERFORMANCE
(2)
Output Rise Time
20 ~ 80% V
DD
, 10pF
5.5
ns
Output Fall Time
80 ~ 20% V
DD
, 10pF
4
ns
Output Duty Cycle
10pF Load
30
%
DYNAMIC PERFORMANCE
(3, 4)
THD+N
V
O
= 0dB
f
S
= 44.1kHz
–96
–90
dB
f
S
= 96kHz
–94
dB
V
O
= –60dB
f
S
= 44.1kHz
–42
dB
Dynamic Range
f
S
= 44.1kHz, EIAJ A-weighted
98
104
dB
f
S
= 96kHz, A-weighted
103
dB
Signal-to-Noise Ratio
(5)
f
S
= 44.1kHz, EIAJ A-weighted
98
104
dB
f
S
= 96kHz, A-weighted
103
dB
Channel Separation
f
S
= 44.1kHz
96
104
dB
f
S
= 96kHz
101
dB
DC ACCURACY
Gain Error
±
1.0
±
3.0
% of FSR
Gain Mismatch Channel-to-Channel
±
1.0
±
3.0
% of FSR
Bipolar Zero Error
V
O
= 0.5V
CC
at Bipolar Zero
±
30
±
60
mV
ANALOG OUTPUT
Output Voltage
(6)
Full Scale (0dB)
0.57 V
CC
Vp-p
Center Voltage
0.5 V
CC
V
Load Impedance
AC Load
5
k
Ω
DIGITAL FILTER PERFORMANCE
Filter Characteristics 1
(f
S
= 44.1kHz/48kHz optimal)
Passband
±
0.002dB
0.471f
S
–3dB
0.487f
S
Stopband
0.515f
S
Passband Ripple
< 0.453f
S
±
0.0001
dB
Stopband Attenuation
Stopband = 0.515f
S
–109
dB
Stopband = 0.520f
S
–123
dB
Delay Time
81/f
S
sec
Filter Characteristics 2
(f
S
= 88.2kHz/96kHz optimal)
Passband
±
0.005dB
0.395f
S
–3dB
0.441f
S
Stopband
0.538f
S
Passband Ripple
< 0.341f
S
±
0.0001
dB
Stopband Attenuation
Stopband = 0.538f
S
–132
dB
Delay Time
31/f
S
sec
De-Emphasis Error
±
0.1
dB
INTERNAL ANALOG FILTER
–3dB Bandwidth
100
kHz
Passband Response
f = 20kHz
–0.16
dB
POWER SUPPLY REQUIREMENTS
Voltage Range
V
DD,
V
CC
4.5
5
5.5
VDC
Supply Current: I
CC
+ I
DD
f
S
= 44.1kHz
35
105
mA
f
S
= 96kHz
93
mA
Power Dissipation
f
S
= 44.1kHz
425
525
mW
f
S
= 96kHz
465
mW
TEMPERATURE RANGE
Operating
–25
+70
°
C
Storage
–55
+100
°
C
Thermal Resistance,
θ
JA
67
°
C/W
NOTES: (1) Refer to the System Clock section of this data sheet. (2) An external buffer is recommended. (3) Dynamic performance specifications are tested with 20kHz low-pass
filter and THD+N specifications are tested with 30kHz LPF, 400Hz HPF, Average Mode. (4) Dynamic performance specifications are tested with HDCD gain scaling set to analog
gain scaling. (5) SNR is tested with infinite zero detection off. (6) Output level is for sine wave. DAC outputs 0.64 V
CC
(peak-to-peak) due to filter response as transient.
37
Содержание FL 8370
Страница 8: ... 2 2 2 7 6 2 2 2 2 2 E6 8 4 0 F 8 0 F 8 0 F 8 F 8 6 6 2 1 1 FL8370 8 ...
Страница 25: ...FL8370 KS9284 M M 97 P006 1997 10 17 25 ...
Страница 26: ...FL8370 KS9284 M M 97 P006 1997 10 17 26 ...
Страница 27: ...FL8370 KS9284 M M 97 P006 27 ...
Страница 28: ...FL8370 KS9284 28 ...
Страница 29: ...FL8370 KS9284 29 ...
Страница 30: ...FL8370 KS9284 30 ...
Страница 31: ...FL8370 KS9284 31 ...
Страница 32: ...FL8370 KS9284 32 ...
Страница 33: ...FL8370 KA9258D 33 ...
Страница 34: ...FL8370 KA9258D 34 ...
Страница 35: ...KA9258D FL8370 35 ...
Страница 42: ...Motor driver IC BA6209 BA6209N FL8370 42 ...
Страница 43: ...Motor driver IC BA6209 BA6209N Measurement circuit FL8370 43 ...
Страница 49: ... QTY 1 2 3 13 15 4 1 2 1 1 1 1 4 3 2 1 1 2 2 1 1 3 2 1 1 1 1 2 1 3 3 2 5 FL8370 49 ...
Страница 50: ... 3 2 1 1 1 1 2 2 1 2 1 1 4 1 26 4 2 1 1 1 5 2 2 1 2 2 1 2 1 1 1 10 1 9 1 2 1 FL8370 50 ...
Страница 51: ... 3 2 1 2 3 1 1 8 1 2 1 2 1 6 1 1 1 1 8 6 1 1 3 0 1 1 1 1 2 3 22 1 1 4 1 1 3 1 3 1 3 1 FL8370 51 ...
Страница 52: ... 3 1 0 3 1 3 1 3 1 3 1 3 1 3 1 4 3 1 3 1 3 1 1 1 0 2 1 1 1 2 1 1 2 1 1 1 1 1 1 1 1 1 FL8370 52 ...
Страница 53: ... 2 2 4 2 2 2 1 2 1 3 2 2 1 2 1 3 1 1 1 1 5 3 1 1 1 3 1 5 0 0 5 1 FL8370 53 ...
Страница 54: ... 1 3 1 3 1 1 1 1 5 1 1 1 2 5 22 1 22 1 1 15 1 1 1 1 1 1 1 2 1 3 FL8370 54 ...
Страница 55: ... 2 1 2 1 1 2 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 22 1 1 1 3 1 0 1 0 1 FL8370 55 ...
Страница 56: ... 1 1 1 1 1 1 1 1 1 0 0 1 1 1 1 1 1 1 00 1 1 1 1 1 1 0 1 4 1 2 1 2 FL8370 56 ...
Страница 61: ... 0 0 2 0 0 0 1 0 0 1 1 4 1 1 4 1 1 4 1 4 1 4 1 4 1 4 1 1 4 1 4 1 4 1 4 1 5 5 1 4 1 1 FL8370 61 ...
Страница 63: ... 0 2 0 0 1 0 0 1 0 0 3 0 1 0 17 0 0 1 FL8370 63 ...
Страница 64: ...FL8370 64 ...
Страница 65: ...FL8370 65 ...
Страница 66: ...FL8370 66 ...
Страница 67: ...FL8370 67 ...
Страница 68: ...FL8370 68 ...
Страница 69: ...FL8370 69 ...
Страница 70: ...FL8370 70 ...
Страница 71: ...71 ...
Страница 72: ...FL8370 72 ...
Страница 73: ...FL8370 73 ...
Страница 74: ...FL8370 74 ...
Страница 75: ...FL8370 75 ...
Страница 76: ...FL8370 76 ...
Страница 77: ...FL8370 77 ...
Страница 78: ...FL8370 78 ...
Страница 79: ...FL8370 79 ...
Страница 80: ...FL8370 80 ...
Страница 81: ...FL8370 81 ...
Страница 82: ...FL8370 82 ...
Страница 83: ...FL8370 83 ...
Страница 84: ...FL8370 84 ...
Страница 85: ...FL8370 85 ...
Страница 86: ...FL8370 86 ...
Страница 87: ...FL8370 87 ...
Страница 88: ...FL8370 88 ...
Страница 89: ...FL8370 89 ...
Страница 90: ...FL8370 90 ...
Страница 91: ...FL8370 91 ...
Страница 92: ...FL8370 92 ...
Страница 93: ...FL8370 93 ...
Страница 94: ...Model FL8370 Exploded drawing List FL8370 94 ...
Страница 95: ...FL8370 95 ...
Страница 97: ... 1 1 1 1 FL8370 97 ...
Страница 98: ...FL8370 98 ...
Страница 101: ...FL8370 101 ...