參數(shù)資料
型號(hào)： SCAN921025HSM
廠商： NATIONAL SEMICONDUCTOR CORP
元件分類： 通用總線功能
英文描述： High Temperature 20-80 MHz 10 Bit Bus LVDS SerDes with IEEE 1149.1 (JTAG) and at-speed BIST
中文描述： LINE DRIVER, PBGA49
封裝： BGA-49
文件頁(yè)數(shù)： 6/21頁(yè)
文件大?。?/td> 527K
代理商： SCAN921025HSM
Electrical Characteristics
(Continued)
Over recommended operating supply and temperature ranges unless otherwise specified.
Symbol
DESERIALIZER Bus LVDS DC SPECIFICATIONS (apply to pins RI+ and RI)
VTH
Differential Threshold High Voltage
VTL
Differential Threshold Low Voltage
I
IN
Input Current
Parameter
Conditions
Min
Typ
Max
Units
VCM = +1.1V
+6
12
±
1
±
0.05
+50
mV
mV
μA
μA
50
10
10
V
IN
= +2.4V, V
CC
= 3.6V or 0V
V
IN
= 0V, V
CC
= 3.6V or 0V
+10
+10
SERIALIZER SUPPLY CURRENT (apply to pins DVCC and AVCC)
I
CCD
Serializer Supply Current
Worst Case
I
CCXD
Serializer Supply Current Powerdown PWRDN = 0.8V, f = 80MHz
DESERIALIZER SUPPLY CURRENT (apply to pins DVCC and AVCC)
I
CCR
Deserializer Supply Current
Worst Case
I
CCXR
Deserializer Supply Current
Powerdown
SCAN CIRCUITRY DC SPECIFICATIONS, SERIALIZER AND DESERIALIZER (applies to SCAN pins as noted)
V
IH
High Level Input Voltage
V
CC
= 3.0 to 3.6V, pins TCK, TMS, TDI,
and TRST
V
IL
Low Level Input Voltage
V
CC
= 3.0 to 3.6V, pins TCK, TMS, TDI,
and TRST
V
CL
Input Clamp Voltage
V
CC
= 3.0V, I
CL
= 18 mA, pins TCK, TMS,
TDI, and TRST
I
IH
Input Current
V
CC
= 3.6V, V
IN
= 3.6V, pins TCK, TMS,
TDI, and TRST
I
IL
Input Current
V
CC
= 3.6V, V
IN
= 0.0V, TCK Input
I
ILR
Input Current
V
CC
= 3.6V, V
IN
= 0V, pins TMS, TDI, and
TRST
V
OH
High Level Output Voltage
V
CC
= 3.0V, I
OH
= 12 mA, TDO output
V
OL
Low Level Output Voltage
V
CC
= 3.0V, I
OL
= 12 mA, TDO output
I
OS
Output Short Circuit Current
V
CC
= 3.6V, V
OUT
= 0.0V, TDO output
I
OZ
TRI-STATE Output Current
PWRDN or REN = 0.8V, V
OUT
= 0V or VCC
RL = 27
Figure 2
f = 20 MHz
f = 80 MHz
45
90
0.2
60
105
2.0
mA
mA
mA
C
L
= 15 pF
Figure 3
PWRDN = 0.8V, REN = 0.8V
f = 20 MHz
f = 80 MHz
50
100
75
120
mA
mA
0.36
1.0
mA
2.0
V
CC
V
GND
0.8
V
0.85
1.5
V
1
+10
μA
-10
-20
-1
-10
μA
μA
2.2
2.6
0.3
-90
0
V
V
0.5
-120
+10
-15
10
mA
μA
Serializer Timing Requirements for TCLK
Over recommended operating supply and temperature ranges unless otherwise specified.
Symbol
t
TCP
t
TCIH
t
TCIL
t
CLKT
Parameter
Conditions
Min
12.5
0.4T
0.4T
Typ
T
0.5T
0.5T
Max
50.0
0.6T
0.6T
Units
ns
ns
ns
Transmit Clock Period
Transmit Clock High Time
Transmit Clock Low Time
TCLK Input Transition
Time
TCLK Input Jitter
3
6
ns
t
JIT
150
ps
(RMS)
Serializer Switching Characteristics
Over recommended operating supply and temperature ranges unless otherwise specified.
Symbol
t
LLHT
Parameter
Conditions
Min
Typ
Max
Units
Bus LVDS Low-to-High
Transition Time
Bus LVDS High-to-Low
Transition Time
R
L
= 27
C
L
=10pF to GND
Figure 4
(Note 4)
0.2
0.4
ns
t
LHLT
0.25
0.4
ns
S
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PDF描述
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SCAN921025HSM/NOPB 功能描述:LVDS 接口集成電路 High Tem 20MHz-80 MHz 10B Serializer RoHS:否 制造商:Texas Instruments 激勵(lì)器數(shù)量:4 接收機(jī)數(shù)量:4 數(shù)據(jù)速率:155.5 Mbps 工作電源電壓:5 V 最大功率耗散:1025 mW 最大工作溫度:+ 85 C 封裝 / 箱體:SOIC-16 Narrow 封裝:Reel
SCAN921025HSMX 功能描述:LVDS 接口集成電路 RoHS:否 制造商:Texas Instruments 激勵(lì)器數(shù)量:4 接收機(jī)數(shù)量:4 數(shù)據(jù)速率:155.5 Mbps 工作電源電壓:5 V 最大功率耗散:1025 mW 最大工作溫度:+ 85 C 封裝 / 箱體:SOIC-16 Narrow 封裝:Reel
SCAN921025HSMX/NOPB 功能描述:LVDS 接口集成電路 RoHS:否 制造商:Texas Instruments 激勵(lì)器數(shù)量:4 接收機(jī)數(shù)量:4 數(shù)據(jù)速率:155.5 Mbps 工作電源電壓:5 V 最大功率耗散:1025 mW 最大工作溫度:+ 85 C 封裝 / 箱體:SOIC-16 Narrow 封裝:Reel
SCAN921025SLC 功能描述:LVDS 接口集成電路 RoHS:否 制造商:Texas Instruments 激勵(lì)器數(shù)量:4 接收機(jī)數(shù)量:4 數(shù)據(jù)速率:155.5 Mbps 工作電源電壓:5 V 最大功率耗散:1025 mW 最大工作溫度:+ 85 C 封裝 / 箱體:SOIC-16 Narrow 封裝:Reel
SCAN921025SLC/NOPB 功能描述:LVDS 接口集成電路 RoHS:否 制造商:Texas Instruments 激勵(lì)器數(shù)量:4 接收機(jī)數(shù)量:4 數(shù)據(jù)速率:155.5 Mbps 工作電源電壓:5 V 最大功率耗散:1025 mW 最大工作溫度:+ 85 C 封裝 / 箱體:SOIC-16 Narrow 封裝:Reel
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