參數(shù)資料
型號(hào)： S-1172B27-U5T1U
元件分類： 固定正電壓單路輸出LDO穩(wěn)壓器
英文描述： 2.7 V FIXED POSITIVE LDO REGULATOR, 0.1 V DROPOUT, PDSO5
封裝： HALOGEN FREE AND LEAD FREE, SOT-89, 5 PIN
文件頁數(shù)： 18/34頁
文件大?。?/td> 478K
代理商： S-1172B27-U5T1U
ProASIC3 DC and Switching Characteristics
v1.3
2 - 99
Table 2-112 A3P250 FIFO 1k×4
Worst Commercial-Case Conditions: TJ = 70°C, VCC = 1.425 V
Parameter
Description
–2
–1
Std.
–F
Units
tENS
REN_B, WEN_B Setup Time
4.05
4.61
5.42
6.52
ns
tENH
REN_B, WEN_B Hold Time
0.00
ns
tBKS
BLK_B Setup Time
0.19
0.22
0.26
0.31
ns
tBKH
BLK_B Hold Time
0.00
ns
tDS
Input Data (DI) Setup Time
0.18
0.21
0.25
0.29
ns
tDH
Input Data (DI) Hold Time
0.00
ns
tCKQ1
Clock HIGH to New Data Valid on DO (flow-through)
2.36
2.68
3.15
3.79
ns
tCKQ2
Clock HIGH to New Data Valid on DO (pipelined)
0.89
1.02
1.20
1.44
ns
tRCKEF
RCLK HIGH to Empty Flag Valid
1.72
1.96
2.30
2.76
ns
tWCKFF
WCLK HIGH to Full Flag Valid
1.63
1.86
2.18
2.62
ns
tCKAF
Clock HIGH to Almost Empty/Full Flag Valid
6.19
7.05
8.29
9.96
ns
tRSTFG
RESET_B LOW to Empty/Full Flag Valid
1.69
1.93
2.27
2.72
ns
tRSTAF
RESET_B LOW to Almost Empty/Full Flag Valid
6.13
6.98
8.20
9.85
ns
tRSTBQ
RESET_B LOW to Data Out LOW on DO (flow-through)
0.92
1.05
1.23
1.48
ns
RESET_B LOW to Data Out LOW on DO (pipelined)
0.92
1.05
1.23
1.48
ns
tREMRSTB
RESET_B Removal
0.29
0.33
0.38
0.46
ns
tRECRSTB
RESET_B Recovery
1.50
1.71
2.01
2.41
ns
tMPWRSTB
RESET_B Minimum Pulse Width
0.21
0.24
0.29
0.34
ns
tCYC
Clock Cycle Time
3.23
3.68
4.32
5.19
ns
FMAX
Maximum Frequency for FIFO
310
272
231
193
MHz
相關(guān)PDF資料
PDF描述
S-1172B29-E6T1U 2.9 V FIXED POSITIVE LDO REGULATOR, 0.1 V DROPOUT, PDSO6
S-1172B42-E6T1U 4.2 V FIXED POSITIVE LDO REGULATOR, 0.1 V DROPOUT, PDSO6
S-1172B42-U5T1U 4.2 V FIXED POSITIVE LDO REGULATOR, 0.1 V DROPOUT, PDSO5
S-1200B47-I6T2G 4.7 V FIXED POSITIVE LDO REGULATOR, 0.19 V DROPOUT, PDSO6
S-1313D11-N4T1U3 FIXED POSITIVE LDO REGULATOR, PDSO4
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
S-1172B28-E6T1G 制造商:SII 制造商全稱:Seiko Instruments Inc 功能描述:HIGH RIPPLE-REJECTION LOW DROPOUT HIGH OUTPUT CURRENT CMOS VOLTAGE REGULATOR
S-1172B28-U5T1G 功能描述:低壓差穩(wěn)壓器 - LDO LINEAR LDO REG HI 70UA IQ 1000MA IOUT RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動(dòng)電壓（最大值）:307 mV 輸出電流:1 A 負(fù)載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20
S-1172B29-E6T1G 制造商:SII 制造商全稱:Seiko Instruments Inc 功能描述:HIGH RIPPLE-REJECTION LOW DROPOUT HIGH OUTPUT CURRENT CMOS VOLTAGE REGULATOR
S-1172B29-U5T1G 制造商:SII 制造商全稱:Seiko Instruments Inc 功能描述:HIGH RIPPLE-REJECTION LOW DROPOUT HIGH OUTPUT CURRENT CMOS VOLTAGE REGULATOR
S-1172B2J-E6T1G 制造商:Seiko Instruments Inc (SII) 功能描述:LINEAR LDO REG HI 70UA IQ 1000MA IOUT
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