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PI90LV017A View Datasheet(PDF) - Pericom Semiconductor

Part Name
Description
View to exact match
PI90LV017A
Pericom-Semiconductor
Pericom Semiconductor Pericom-Semiconductor
PI90LV017A Datasheet PDF : 11 Pages
1 2 3 4 5 6 7 8 9 10
PI90LV031A / PI90LV027A / PI90LV017A
112233445566778899001122334455667788990011223344556677889900112211223344556677889900112233445566778899001122334455667788990011221122334455667788990011223344355V667788L9900V1122D334455S6677H8899i00g1122h11-2233S44p5566e77e8899d0011D2233i44f55f66e7788r99e00n1122t33i44a5566l77L8899i00n1122e1122D3344r55i66v7788e99r00s1122
Switching Characteristics
VCC = +3.3V ±10%, TA = -40°C to +85°C (Notes 3,9,11)
Symbol
Parameter
Conditions
Min. Typ. Max. Units
tPHLD
Differential Propagation Delay High to Low
0.8 1.18 2.0
tPLHD
tSKD1
tSKD2
tSKD3
tSKD4
tTLH
Differential Propagation Delay Low to High
Differential Pulse Skew ItPHLD - tPLHDI (5)
Channel-to-Channel Skew(6)
Differential Part-to-Part Skew (7)
Differential Part-to-Part Skew (8)
Rise Time
0.8 1.25 2.0
RL = 100Ω,
CL = 10pF
(Figures 2 & 3)
0 0.07 0.4
0
0.1 0.5
0
1.0
0
1.2
ns
0.38 1.5
tTHL
Fall Time
0.40 1.5
tPHZ
Disable Time High to Z
tPLZ
Disable Time Low to Z
tPZH
Enable Time Z to High
5
RL = 100Ω,
5
CL = 10pF
(Figures 4 & 5)
7
tPZL
Enable Time Z to Low
tMAX
Maximum Operating Frequency(13)
200 250
7
MHz
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.
2. Current into device pins is defined as positive. Current out of device pins is defined as negative. All voltages are referenced to ground except:
VOD1 and ΔVOD1.
3. All typicals are given for: VCC = +3.3V, TA = +25°C.
4. 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 (90Ω to 110Ω).
5. tSKD1, ItPHLD - tPLHDI is the magnitude difference in differential propagation delay time between the positive going edge and the negative
going edge of the same channel.
6. tSKD2 is the Differential Channel-to-Channel Skew of any event on the same device.
7. tSKD3, 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.
8. tSKD4, 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. tSKD4 is defined as
IMax - MinI differential propagation delay.
9. Generator waveform for all tests unless otherwise specified: f = 1 MHz, ZO = 50Ω, tr 1ns, and tf 1ns.
10. Output short circuit current (IOS) is specified as magnitude only, minus sign indicates direction only.
11. CL includes probe and jig capacitance.
12. All input voltages are for one channel unless otherwise specified. Other inputs are set to GND.
13. fMAX generator input conditions: tR = tF < 1ns, (0% to 100%), 50% duty cycle, 0V to 3V.
Output Criteria: duty cycle = 45%/55%, VOD > 250mV, all channels switching.
08-0295
4
PS8422D
11/11/08
 

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