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參數(shù)資料
| 型號(hào)： | PI74SSTV16857AE |
| 廠商： | Pericom |
| 文件頁(yè)數(shù)： | 6/7頁(yè) |
| 文件大?。?/td> | 0K |
| 描述： | IC REG BUFFER 14BIT 48TSSOP |
| 產(chǎn)品變化通告： | Product Discontinuation 25/Apr/2012 |
| 標(biāo)準(zhǔn)包裝： | 39 |
| 系列： | 74SSTV |
| 邏輯類(lèi)型： | DDR 的寄存緩沖器 |
| 電源電壓： | 2.3 V ~ 2.7 V |
| 位數(shù)： | 14 |
| 工作溫度： | 0°C ~ 70°C |
| 安裝類(lèi)型： | 表面貼裝 |
| 封裝/外殼： | 48-TFSOP（0.240"，6.10mm 寬） |
| 供應(yīng)商設(shè)備封裝： | 48-TSSOP |
| 包裝： | 管件 |
6
PS8460H
11/10/08
PI74SSTV16857
14-Bit Registered Buffer
12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012
Voltage and Current Waveforms
InputActiveandInactiveTimes
Voltage Waveforms - Pulse Duration
Voltage Waveforms - Setup and Hold Times
Test Circuit and Switching Waveforms
Notes:
8.
CL includes probe and jig capacitance.
9.
IDD tested with clock and data inputs held at VDD or GND, and IO = 0mA.
10. All input pulses are supplied by generators having the following characteristics:
PRR
≤10 MHz, ZO = 50Ω. Input slew rate = 1V/ns ±20% (unless otherwise specified).
11. The outputs are measured one at a time with one transition per measurement.
12. VTT = VREF = VDDQ/2
13. VIH = VREF + 350mV (ac voltage levels) for SSTL inputs. VIH = VDD for LVCMOS input.
14. VIL = VREF + 350mV (ac voltage levels) for SSTL inputs. VIL = GND for LVCMOS input.
15. tPLH and tPHL are the same as tpd.
Parameter Measurement Information (VDD = 2.5V ±0.2V)
LoadCircuit
Input
VIL
VREF
tw
VIH
Input
Timing
Input
th
tsu
VIL
VICR
VREF
VI(PP)
VIH
Voltage Waveforms - Propagation Delay Times
Timing
Input
Output
VICR
tPLH
tPHL
VICR
VI(PP)
VOH
VTT
VOL
LVCMOS
RESET
Input
Output
tPHL
VDD/2
VOH
VIH
VIL
VTT
VOL
Voltage Waveforms - Propagation Delay Times
VTT
RL = 50Ω
From Output
Under Test
CL = 30pF(8)
Test Point
LVCMOS
RESET
Input
IDD(9)
VDD
VDD/2
tinact
0V
IDDH
10%
90%
IDDL
tact
08-0291
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| PI74SSTV16857AEX | 功能描述:寄存器 14Bit Lead Free Register Buffer RoHS:否 制造商:NXP Semiconductors 邏輯類(lèi)型:CMOS 邏輯系列:HC 電路數(shù)量:1 最大時(shí)鐘頻率:36 MHz 傳播延遲時(shí)間: 高電平輸出電流:- 7.8 mA 低電平輸出電流:7.8 mA 電源電壓-最大:6 V 最大工作溫度:+ 125 C 封裝 / 箱體:SOT-38 封裝:Tube |
| PI74SSTV16859A | 制造商:Pericom Semiconductor Corporation 功能描述:Registered Buffer Single 13-CH CMOS 64-Pin TSSOP Tube |
| PI74SSTV16859AE | 制造商:Pericom Semiconductor Corporation 功能描述:Registered Buffer Single 13-CH CMOS 64-Pin TSSOP Tube 制造商:Pericom Semiconductor Corporation 功能描述:13 to 26 Bit 2.3 to 2.7 V 2.8 ns Surface Mount Registered Buffer - TSSOP-64 |
| PI74SSTV16859AX | 制造商:Pericom Semiconductor Corporation 功能描述:Registered Buffer Single 13-CH CMOS 64-Pin TSSOP T/R |
| PI74SSTV32852NB | 制造商:Pericom Semiconductor Corporation 功能描述:Registered Buffer Single 24-CH CMOS 114-Pin LFBGA Tube |
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