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參數(shù)資料
| 型號(hào)： | PI90LV9638 |
| 英文描述： | LVDS | Dual LVDS Driver |
| 中文描述： | LVDS的|雙路LVDS驅(qū)動(dòng)器 |
| 文件頁數(shù)： | 4/10頁 |
| 文件大?。?/td> | 587K |
| 代理商： | PI90LV9638 |
4
PS8422A 10/08/99
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PI90LV031A / PI90LV027A / PI90LV017A
3V LVDS High-Speed Differential Line Drivers
Switching Characteristics
V
CC
= +3.3V ±10%, T
A
= -40°C to +85°C (Notes 3,9,11)
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Notes:
1.
Absolute Maximum Ratings are those values beyond which the safety of the device cannot be guaranteed. They are not meant to imply
that the devices should be operated at these limits. The table of Electrical Characteristics specifies conditions of device operation.
Current into device pins is defined as positive. Current out of device pins is defined as negative. All voltages are referenced to ground except:
V
OD1
and
V
OD1
.
All typicals are given for: V
CC
= +3.3V, T
A
= +25°C.
The PI90LV031A/PI90LV027A/PI90LV017A are current mode devices and only functions within datasheet specifications when a resistive
load is applied to the driver outputs typical range is (90
to 110
).
t
SKD
1,
I
t
PHLD
- t
PLHD
I
is the magnitude difference in differential propagation delay time between the positive going edge and the negative
going edge of the same channel.
t
SKD
2 is the Differential Channel-to-Channel Skew of any event on the same device.
t
SKD
3, Differential Part-to-Part Skew, is defined as the difference between the minimum and maximum specified differential propagation
delays. This specification applies to devices at the same Vcc and with 5°C of each other within the operating temperature range.
t
SKD
4, Part-to-Part Skew, is the differential Channel-to-Channel skew of any event between devices. This specification applies to devices
over recommended operating temperature and voltage ranges, and across process distribution. t
SKD
4 is defined as
I
Max - Min
I
differential propagation delay.
Generator waveform for all tests unless otherwise specified: f = 1 MHz, Z
O
= 50
, tr
≤
1ns, and t
f
≤
1ns.
10. Output short circuit current (I
OS
) is specified as magnitude only, minus sign indicates direction only.
11. C
L
includes probe and jig capacitance.
12. All input voltages are for one channel unless otherwise specified. Other inputs are set to GND.
13. f
MAX
generator input conditions: t
R
= t
F
< 1ns, (0% to 100%), 50% duty cycle, 0V to 3V.
Output Criteria: duty cycle = 45%/55%, V
OD
> 250mV, all channels switching.
2.
3.
4.
5.
6.
7.
8.
9.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PI90LVB01 | 制造商:PERICOM 制造商全稱:Pericom Semiconductor Corporation 功能描述:SOTiny LVDS High-Speed Differential Line Driver |
| PI90LVB010 | 制造商:PERICOM 制造商全稱:Pericom Semiconductor Corporation 功能描述:Single Bus LVDS Transceiver |
| PI90LVB010U | 制造商:PERICOM 制造商全稱:Pericom Semiconductor Corporation 功能描述:Single Bus LVDS Transceiver |
| PI90LVB010UE | 制造商:PERICOM 制造商全稱:Pericom Semiconductor Corporation 功能描述:Single Bus LVDS Transceiver |
| PI90LVB010UEX | 功能描述:總線收發(fā)器 Single Bus LVDS Transceiver RoHS:否 制造商:Fairchild Semiconductor 邏輯類型:CMOS 邏輯系列:74VCX 每芯片的通道數(shù)量:16 輸入電平:CMOS 輸出電平:CMOS 輸出類型:3-State 高電平輸出電流:- 24 mA 低電平輸出電流:24 mA 傳播延遲時(shí)間:6.2 ns 電源電壓-最大:2.7 V, 3.6 V 電源電壓-最小:1.65 V, 2.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-48 封裝:Reel |
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