參數(shù)資料
型號(hào): SN74LV574ADB
廠商: Texas Instruments, Inc.
英文描述: OCTAL EDGE-TRIGGERED D-TYPE FLIP-FLOPS WITH 3-STATE OUTPUTS
中文描述: 八路邊沿觸發(fā)的D型倒裝3觸發(fā)器態(tài)輸出
文件頁(yè)數(shù): 6/17頁(yè)
文件大?。?/td> 519K
代理商: SN74LV574ADB
SCLS412I APRIL 1998 REVISED APRIL 2005
6
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
switching characteristics over recommended operating free-air temperature range,
V
CC
= 3.3 V
±
0.3 V (unless otherwise noted) (see Figure 1)
PARAMETER
FROM
(INPUT)
TO
LOAD
TA = 25
°
C
TYP
SN54LV574A
MIN
SN74LV574A
MIN
UNIT
(OUTPUT)
CAPACITANCE
MIN
MAX
MAX
MAX
fmax
CL = 15 pF
CL = 50 pF
80*
145*
65*
65
MHz
50
120
45
45
tpd
ten
tdis
tpd
ten
tdis
tsk(o)
CLK
Q
6.8*
13.2*
1*
15.5*
1
15.5
OE
Q
CL = 15 pF
6.4*
12.8*
1*
15*
1
15
ns
OE
Q
4.8*
13*
1*
15*
1
15
CLK
Q
8.1
16.7
1
19
1
19
OE
Q
CL = 50 pF
7.7
16.3
1
18.5
1
18.5
ns
OE
Q
6.1
15
1
17
1
17
1.5
1.5
* On products compliant to MIL-PRF-38535, this parameter is not production tested.
switching characteristics over recommended operating free-air temperature range,
V
CC
= 5 V
±
0.5 V (unless otherwise noted) (see Figure 1)
PARAMETER
FROM
(INPUT)
TO
LOAD
TA = 25
°
C
TYP
SN54LV574A
SN74LV574A
UNIT
(OUTPUT)
CAPACITANCE
MIN
MAX
MIN
MAX
MIN
MAX
fmax
CL = 15 pF
CL = 50 pF
130*
205*
110*
110
MHz
85
175
75
75
tpd
ten
tdis
tpd
ten
tdis
tsk(o)
CLK
Q
4.8*
8.6*
1*
10*
1
10
OE
Q
CL = 15 pF
4.6*
9*
1*
10.5*
1
10.5
ns
OE
Q
3.5*
9*
1*
10.5*
1
10.5
CLK
Q
5.7
10.6
1
12
1
12
OE
Q
CL = 50 pF
5.5
11
1
12.5
1
12.5
ns
OE
Q
4.1
10.1
1
11.5
1
11.5
1
1
* On products compliant to MIL-PRF-38535, this parameter is not production tested.
noise characteristics, V
CC
= 3.3 V, C
L
= 50 pF, T
A
= 25
°
C (see Note 6)
PARAMETER
SN74LV574A
MIN
UNIT
TYP
MAX
VOL(P)
VOL(V)
VOH(V)
VIH(D)
VIL(D)
NOTE 6: Characteristics are for surface-mount packages only.
Quiet output, maximum dynamic VOL
Quiet output, minimum dynamic VOL
Quiet output, minimum dynamic VOH
High-level dynamic input voltage
0.7
0.8
V
0.6
0.8
V
2.8
V
2.31
V
Low-level dynamic input voltage
0.99
V
operating characteristics, T
A
= 25
°
C
PARAMETER
TEST CONDITIONS
VCC
3.3 V
5 V
TYP
20.4
23.8
UNIT
Cpd
Power dissipation capacitance
Outputs enabled
CL = 50 pF,
f = 10 MHz
pF
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相關(guān)PDF資料
PDF描述
SN74LV574ANS OCTAL EDGE-TRIGGERED D-TYPE FLIP-FLOPS WITH 3-STATE OUTPUTS
SN54LV574AFK OCTAL EDGE-TRIGGERED D-TYPE FLIP-FLOPS WITH 3-STATE OUTPUTS
SNJ54LV574AFK OCTAL EDGE-TRIGGERED D-TYPE FLIP-FLOPS WITH 3-STATE OUTPUTS
SN54LV574A Octal 3-State Non-Inverting Transparent Latch; Package: SOEIAJ-20; No of Pins: 20; Container: Rail; Qty per Container: 40
SN54LV574AJ Octal 3-State Non-Inverting Transparent Latch; Package: 20 LEAD PDIP; No of Pins: 20; Container: Rail; Qty per Container: 18
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SN74LV574ADBR 功能描述:觸發(fā)器 Octal Edge-Trig D-Ty F-F W/3-State Otpt RoHS:否 制造商:Texas Instruments 電路數(shù)量:2 邏輯系列:SN74 邏輯類型:D-Type Flip-Flop 極性:Inverting, Non-Inverting 輸入類型:CMOS 輸出類型: 傳播延遲時(shí)間:4.4 ns 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel
SN74LV574ADBRE4 功能描述:觸發(fā)器 Octal Edge-Trig D-Ty F-F W/3-State Otpt RoHS:否 制造商:Texas Instruments 電路數(shù)量:2 邏輯系列:SN74 邏輯類型:D-Type Flip-Flop 極性:Inverting, Non-Inverting 輸入類型:CMOS 輸出類型: 傳播延遲時(shí)間:4.4 ns 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel
SN74LV574ADBRG4 功能描述:觸發(fā)器 Octal Edge Trigred DType FlipFlop RoHS:否 制造商:Texas Instruments 電路數(shù)量:2 邏輯系列:SN74 邏輯類型:D-Type Flip-Flop 極性:Inverting, Non-Inverting 輸入類型:CMOS 輸出類型: 傳播延遲時(shí)間:4.4 ns 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel
SN74LV574ADGVR 功能描述:觸發(fā)器 Octal Edge-Trig D-Ty F-F W/3-State Otpt RoHS:否 制造商:Texas Instruments 電路數(shù)量:2 邏輯系列:SN74 邏輯類型:D-Type Flip-Flop 極性:Inverting, Non-Inverting 輸入類型:CMOS 輸出類型: 傳播延遲時(shí)間:4.4 ns 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel
SN74LV574ADGVRE4 功能描述:觸發(fā)器 Octal Edge-Trig D-Ty F-F W/3-State Otpt RoHS:否 制造商:Texas Instruments 電路數(shù)量:2 邏輯系列:SN74 邏輯類型:D-Type Flip-Flop 極性:Inverting, Non-Inverting 輸入類型:CMOS 輸出類型: 傳播延遲時(shí)間:4.4 ns 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel