参数资料
型号: CS3308-CQZR
厂商: Cirrus Logic Inc
文件页数: 2/16页
文件大小: 0K
描述: IC ANLG VOL CTRL 8CH 48-LQFP
标准包装: 2,000
类型: 音量控制
应用: 高端音频
安装类型: 表面贴装
封装/外壳: 48-LQFP
供应商设备封装: 48-LQFP(7x7)
包装: 带卷 (TR)
配用: 598-1778-ND - EVALUATION BOARD FOR CS5376
598-1496-ND - BOARD EVAL FOR CS3308 VOL CTRL
MCP6541/1R/1U/2/3/4
DS21696H-page 10
2002-2011 Microchip Technology Inc.
Note: Unless otherwise indicated, VDD = +1.6V to +5.5V, VSS = GND, TA =+25°C, VIN+= VDD/2, VIN– = GND,
RL =100 kΩ to VDD/2, and CL =36 pF.
FIGURE 2-19:
Supply Current vs. Toggle
Frequency.
FIGURE 2-20:
Output Voltage Headroom
vs. Output Current at VDD =1.6V.
FIGURE 2-21:
High-to-Low Propagation
Delay.
FIGURE 2-22:
Output Short Circuit Current
Magnitude vs. Power Supply Voltage.
FIGURE 2-23:
Output Voltage Headroom
vs. Output Current at VDD =5.5V.
FIGURE 2-24:
Low-to-High Propagation
Delay.
0.1
1
10
0.1
1
10
100
Toggle Frequency (kHz)
Suppl
y
C
u
rrent
(A
)
VDD = 5.5V
VDD = 1.6V
100 mV Overdrive
VCM = VDD/2
RL = infinity
0.0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.00.5
1.01.5
2.02.5
3.0
Output Current (mA)
Output
V
o
lt
age
H
eadr
oom
(V
)
VDD = 1.6V
VOL–VSS:
TA = +125°C
TA = +85°C
TA = +25°C
TA =
-40°C
TA = +125°C
TA = +85°C
TA = +25°C
TA = -40°C
VDD–VOH:
0%
5%
10%
15%
20%
25%
30%
35%
40%
45%
0
123
456
78
High-to-Low Propagation Delay (s)
P
e
rcentage
of
Occur
re
nces
600 Samples
100 mV Overdrive
VCM = VDD/2
VDD = 5.5V
VDD = 1.6V
0
5
10
15
20
25
30
35
0.00.5 1.01.5 2.02.5 3.03.5 4.04.5 5.05.5
Power Supply Voltage (V)
O
u
tput
Short
C
ircui
tC
u
rrent
Magni
tude
(mA
)
TA = -40°C
TA = +25°C
TA = +85°C
TA = +125°C
0.0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
0
5
10
15
20
25
Output Current (mA)
Output
V
o
lt
age
H
eadr
oom
(V
)
VDD = 5.5V
TA = +125°C
TA = +85°C
TA = +25°C
TA = -40°C
VDD – VOH:
TA = +125°C
TA = +85°C
TA = +25°C
TA = -40°C
VOL – VSS:
0%
5%
10%
15%
20%
25%
30%
35%
40%
45%
012345
678
Low-to-High Propagation Delay (s)
P
e
rcentage
of
Occur
re
nces
600 Samples
100 mV Overdrive
VCM = VDD/2
VDD = 5.5V
VDD = 1.6V
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