参数资料
型号: CS3308-CQZR
厂商: Cirrus Logic Inc
文件页数: 12/16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
2002-2011 Microchip Technology Inc.
DS21696H-page 5
MCP6541/1R/1U/2/3/4
FIGURE 1-1:
Timing Diagram for the CS
Pin on the MCP6543.
FIGURE 1-2:
Propagation Delay Timing
Diagram.
MCP6543 CHIP SELECT (CS) CHARACTERISTICS
Electrical Specifications: Unless otherwise indicated, VDD = +1.6V to +5.5V, VSS = GND, TA = +25°C, VIN+ =
VDD/2, VIN– = VSS, and CL= 36 pF (Refer to Figures 1-1 and 1-3).
Parameters
Sym
Min
Typ
Max
Units
Conditions
CS Low Specifications
CS Logic Threshold, Low
VIL
VSS
—0.2 V
DD
V
CS Input Current, Low
ICSL
—5.0
pA
CS = V
SS
CS High Specifications
CS Logic Threshold, High
VIH
0.8 VD
D
—VDD
V
CS Input Current, High
ICSH
—1
pA
CS = VDD
CS Input High, VDD Current
IDD
—18
pA
CS = VDD
CS Input High, GND Current
ISS
–20
pA
CS = VDD
Comparator Output Leakage
IO(LEAK)
—1
pA
VOUT = VDD, CS = VDD
CS Dynamic Specifications
CS Low to Comparator Output
Low Turn-on Time
tON
—2
50
ms
CS = 0.2 VDD to VOUT = VDD/2,
VIN– = VDD
CS High to Comparator Output
High Z Turn-off Time
tOFF
—10
s
CS = 0.8 VDD to VOUT = VDD/2,
VIN– = VDD
CS Hysteresis
VCS_HYS
T
—0.6
V
VDD = 5V
VIL
Hi-Z
tON
VIH
CS
tOFF
VOUT
-20 pA (typ.)
Hi-Z
ISS
ICS
1pA (typ.)
-20 pA (typ.)
-0.6 A (typ.)
VOL
tPLH
VOUT
VIN
100 mV
tPHL
VOL
VIN+ = VDD/2
VOH
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