- 您现在的位置：买卖IC网 > PDF目录30734 > LC75010W SPECIALTY CONSUMER CIRCUIT, PQFP100 PDF资料下载
参数资料
| 型号： | LC75010W |
| 元件分类： | 消费家电 |
| 英文描述： | SPECIALTY CONSUMER CIRCUIT, PQFP100 |
| 封装： | 14 X 14 MM, SQFP-100 |
| 文件页数： | 6/12页 |
| 文件大小： | 128K |
| 代理商： | LC75010W |
No. N7349-3/12
LC75010W
Electrical Characteristics in the Allowable Operating Ranges
Parameter
Symbol
Pin name
Ratings
Unit
min
typ
max
PWDB, RSTB, INTB, CE, CL, DI, TEST0,
High-level input current
IIH
TEST1, TEST2, TEST3, TEST4, TEST5, TEST6,
5
A
TEST7, TEST8, TEST9, TEST10, TEST13, TEST14
PWDB, RSTB, INTB, CE, CL, DI, TEST0,
Low-level input current
IIL
TEST1, TEST2, TEST3, TEST4, TEST5, TEST6,
–5
A
TEST7, TEST8, TEST9, TEST10, TEST13, TEST14
BUSY, DO, TEST11, TEST12 (Microcontroller: 5 V)
4.5
5.5
V
High-level output voltage
VOH
BUSY, DO, TEST11, TEST12 (Microcontroller: 3.3 V)
3.0
3.6
V
Low-level output voltage
VOL
BUSY, DO, TEST11, TEST12
0.5
V
Analog output level
VOUT
AOUT1, AOUT2, AOUT3, AOUT4
0.6
× AVDD5
VP-P
Vref1
Reference voltage output
Vref2
Vref1, Vref2, Vref3
2.35
2.5
2.65
V
Vref3
(Conditions: Audio disabled operating state, Std. board
IAVDD5
installed ; See note)
55
72
mA
AVDD5 = XVDD5 = 5V, DVDD3.3 = 3.3 V
(Conditions: Audio disabled operating state, Std. board
IXVDD5
installed ; See note)
5
7
mA
Current drain
AVDD5 = XVDD5 = 5V, DVDD3.3 = 3.3 V
(Conditions: Audio disabled operating state, Std. board
IDVDD3.3
installed ; See note)
65
85
mA
AVDD5 = XVDD5 = 5V, DVDD3.3 = 3.3 V
(Conditions: Audio disabled operating state, Std. board
Pd
installed ; See note)
515
680
mW
Power dissipation
AVDD5 = XVDD5 = 5V, DVDD3.3 = 3.3 V
Parameter
Conditions
Ratings
Unit
min
typ
max
S/N
A-weighted, Input conditions: 2 Vp-p
85
90
—
dB
Dynamic range
A-weighted
85
90
—
dB
THD+N
Input conditions: 1.5 Vp-p. See note.
—
–86
–80
dB
Conditions: Analog system: 5 V, digital system: 3.3 V, fs: 44.1 kHz, signal frequency: 1 kHz, from the analog source selector input to the
volume control circuit output.
Measurement band: 10 Hz to 20 kHz, using the SANYO-specified DSP evaluation board.
Test circuit: LC75010W external circuit structure with the DSP operating in through mode (4-bit shiftup), room temperature
Test equipment: Audio analyzer (Rohde & Schwarz UPD)
LC75010W Analog Characteristics
Note: THD+N shows the optimal characteristics for an input (1.5 Vp-p) that is 3 dB lower than the full-scale input level.
Parameter
Symbol
Pin name
Ratings
Unit
min
typ
max
Data setup time
tSU
DI, CL
0.75
s
Data hold time
tHD
DI, CL
0.75
s
Clock low-level time
tCL
CL
0.75
s
Clock high-level time
tCH
CL
0.75
s
CE wait time
tEL
CE, CL
0.75
s
CE setup time
tES
CE, CL
0.75
s
CE hold time
tEH
CE, CL
0.75
s
Data latch change time
tLC
0.75
s
Data output time
tDC
DO, CL
0.35
s
tDH
DO, CE
CCB Timing
Note Std. board : 114.3 mm
× 76.2 mm × 1.5 mm, material : glass epoxy resin
相关PDF资料 |
PDF描述 |
|---|---|
| LC75100M | SPECIALTY CONSUMER CIRCUIT, PDSO36 |
| LC75100M | SPECIALTY CONSUMER CIRCUIT, PDSO36 |
| LC7527E | 2 CHANNEL(S), EQUALIZER CIRCUIT, PQFP64 |
| LC75281E | 2 CHANNEL(S), EQUALIZER CIRCUIT, PQFP64 |
| LC75281E | 2 CHANNEL(S), EQUALIZER CIRCUIT, PQFP64 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| LC750241E-E | 制造商:ON Semiconductor 功能描述:AUDIO DSP - Trays |
| LC75024-A-E | 功能描述:音频 DSP RoHS:否 制造商:Texas Instruments 工作电源电压: 电源电流: 工作温度范围: 安装风格: 封装 / 箱体: 封装:Tube |
| LC75024E-E | 制造商:ON Semiconductor 功能描述:AUDIO DSP - Trays |
| LC-750-50 | 制造商:CANADIAN SHUNT 功能描述:750A/50MV SHUNT |
| LC750512E | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:CMOS IC Audistry support Audio DSP |
发布紧急采购，3分钟左右您将得到回复。