參數(shù)資料
型號: 935268661112
廠商: NXP SEMICONDUCTORS
元件分類: 鎖存器
英文描述: POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO48
封裝: 6.10 MM, PLASTIC, MO-153, SOT-362-1, TSSOP-48
文件頁數(shù): 9/12頁
文件大?。?/td> 102K
代理商: 935268661112
Philips Semiconductors
Product data
SSTV16857
14-bit SSTL_2 registered driver
with differential clock inputs
2002 Sep 27
6
TIMING REQUIREMENTS
Over recommended operating conditions; Tamb = 0 to +70 °C (unless otherwise noted) (see Figure 1)
LIMITS
SYMBOL
PARAMETER
TEST CONDITIONS
VCC = 2.5 V ±0.2 V
UNIT
MIN
MAX
fclock
Clock frequency
200
MHz
tw
Pulse duration, CLK, CLK HIGH or LOW
1.0
ns
t
Setup time
Data before CLK
↑, CLK↓
0.2
ns
tsu
Setup time
RESET HIGH before CLK
↑, CLK↓
0.8
ns
th
Hold time
0.75
ns
SWITCHING CHARACTERISTICS
Over recommended operating conditions; Tamb = 0 to +70 °C; VDDQ = 2.3 – 2.7 V and VDDQ does not exceed VCC.
Class I, VREF = VTT = VDDQ × 0.5 and CL = 10 pF (unless otherwise noted) (see Figure 1)
LIMITS
SYMBOL
FROM
(INPUT)
TO
(OUTPUT)
VCC = 2.5 V ±0.2 V
UNIT
(INPUT)
(OUTPUT)
MIN
MAX
fmax
Maximum clock frequency
200
MHz
tPLH/tPHL
CLK and CLK
Q
1.0
2.8
ns
tPHL
RESET
Q
2.0
4.0
ns
184/200-pin DDR SDRAM DIMM
The PLL clock distribution device and SSTV registered drivers reduce
signal loads on the memory controller and prevent timing delays and
waveform distortions that would cause unreliable operation
SW00686
SDRAM
SSTV16857
PCKV857
SSTV16857
FRONT SIDE
相關(guān)PDF資料
PDF描述
935270671112 CBT/FST/QS/5C/B SERIES, QUAD 1-BIT DRIVER, TRUE OUTPUT, PDSO14
935270672112 CBT/FST/QS/5C/B SERIES, QUAD 1-BIT DRIVER, TRUE OUTPUT, PDSO14
935270671118 CBT/FST/QS/5C/B SERIES, QUAD 1-BIT DRIVER, TRUE OUTPUT, PDSO14
935270672118 CBT/FST/QS/5C/B SERIES, QUAD 1-BIT DRIVER, TRUE OUTPUT, PDSO14
935270673112 CBT/FST/QS/5C/B SERIES, QUAD 1-BIT DRIVER, TRUE OUTPUT, PDSO16
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
935268721125 制造商:NXP Semiconductors 功能描述:Buffer/Line Driver 1-CH Non-Inverting 3-ST CMOS 5-Pin TSSOP T/R
935269304128 制造商:ST-Ericsson 功能描述:IC AUDIO CODEC W/TCH SCRN 48LQFP
935269544557 制造商:NXP Semiconductors 功能描述:SUB ONLY TDA9587-2US1-V1.3
935269987557 制造商:NXP Semiconductors 功能描述:SUB ONLY TDA9587-1US1-V1.8 SUBBED TO 935269987557
935270713557 制造商:NXP Semiconductors 功能描述:SUB ONLY IC CHP