参数资料
型号: XRD9827ACU
厂商: Exar Corporation
文件页数: 36/36页
文件大小: 0K
描述: IC 12B CCD/CIS SIG PROC 20SSOP
产品变化通告: Leaded UART, V&I Obsolescence 11/Apr/2011
标准包装: 66
位数: 12
通道数: 3
电压 - 电源,模拟: 3 V ~ 5.5V
电压 - 电源,数字: 3 V ~ 5.5 V
封装/外壳: 20-SSOP(0.209",5.30mm 宽)
供应商设备封装: 20-SSOP
包装: 管件
XRD9827
9
Rev. 3.00
ELECTRICAL CHARACTERISTICS (CONT'D)
Test Conditions: AV
DD=DVDD=3V, ADCCLK=6MHz, 50% Duty Cycle, TA=25°C unless otherwise specified.
Symbol
Parameter
Min.
Typ.
Max.
Unit
Conditions
Buffer Specifications
I
IL
Input Leakage Current
100
nA
CIN
Input Capacitance
10
pF
VIN
PP
AC Input Voltage Range
0
AV
DD-1.4
V
CIS AC; INT V
DCREF,
Config Reg => XXX010XX
Gain=1 (Note 1)
AC Input Voltage Range
0
DV
REF
V
CCD AC; INT V
DCREF
Config Reg=> XXX011XX
Gain=1 (Note 1)
VIN
DC Input Voltage Range
-0.1
AV
DD-1.4
V
CIS DC; INT V
DCREF,
Config Reg => XXX000XX
Gain=1 (Note 2)
DC Input Voltage Range
V
DCEXT-0.1
V
DCEXT+
V
CIS DC; EXT V
DCREF
DV
REF
Config Reg=> XXX100XX
Gain=1 (Note 3)
V
DCEXT+DVREF < AVDD
V
DCEXT
External DC Reference
0.3
1.3
V
AV
DD = DVDD = 3.0V
CIS DC; EXT V
DCREF
Config Reg=> XXX100XX
VIN
BW
Input Bandwidth (Small Signal)
10
MHz
VIN
CT
Channel to Channel Crosstalk
-60
dB
Internal Clamp Specifications
V
CLAMP
Clamp Voltage
AGND
50
mV
CIS (AC) Config, AV
DD = DVDD = 3.0V
2.1
V
RT
V
CCD (AC) Config, AV
DD = DVDD = 3.0V
R
INT
Clamp Switch On Resistance
100
250
AV
DD = DVDD = 3.0V
R
OFF
Clamp Switch Off Resistance
10
M
AV
DD = DVDD = 3.0V
Note 1:
VIN
PP is the signal swing before the external capacitor tied to the MUX inputs.
Note 2:
The -0.1V minimum is specified in order to accommodate black level signals lower than the external DC
reference (clamp) voltage.
Note 3:
The V
DCEXT-0.1V minimum is specified in order to accommodate black level signals lower than the external
DC reference voltage.
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