參數(shù)資料
型號： SN54HC684FK
廠商： Texas Instruments, Inc.
英文描述： 3-44V Dual Channel Operational Amplifier, Ta = 0 to +70°C - Pb-free; Package: SOIC-8 Narrow Body; No of Pins: 8; Container: Tape and Reel; Qty per Container: 2500
中文描述： 8位震級比較器
文件頁數(shù)： 5/7頁
文件大?。?/td> 119K
代理商： SN54HC684FK
SN54HC684, SN74HC684
8-BIT MAGNITUDE COMPARATORS
SCLS340A – MARCH 1996 – REVISED MAY 1997
5
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
electrical characteristics over recommended operating free-air temperature range (unless
otherwise noted)
PARAMETER
TEST CONDITIONS
VCC
TA = 25
°
C
TYP
1.998
SN54HC684
MIN
1.9
SN74HC684
MIN
1.9
UNIT
MIN
1.9
MAX
MAX
MAX
2 V
IOH = –20
μ
A
4.5 V
4.4
4.499
4.4
4.4
VOH
VI = VIH or VIL
6 V
5.9
5.999
5.9
5.9
V
IOH = –4 mA
IOH = –5.2 mA
4.5 V
3.98
4.30
3.7
3.84
6 V
5.48
5.80
5.2
5.34
2 V
0.002
0.1
0.1
0.1
IOL = 20
μ
A
4.5 V
0.001
0.1
0.1
0.1
VOL
VI = VIH or VIL
6 V
0.001
0.1
0.1
0.1
V
IOL = 4 mA
IOL = 5.2 mA
4.5 V
0.17
0.26
0.4
0.33
6 V
0.15
0.26
0.4
0.33
IIH
IIL
ICC
Ci
VI = VCC
VI = 0
VI = VCC or 0,
6 V
0.1
100
1000
1000
nA
6 V
–0.1
–100
–1000
–1000
nA
μ
A
pF
IO = 0
6 V
8
160
80
2 V to 6 V
3
10
10
10
switching characteristics over recommended operating free-air temperature range, C
L
= 50 pF
(unless otherwise noted) (see Figure 1)
PARAMETER
FROM
(INPUT)
TO
VCC
TA = 25
°
C
TYP
130
SN54HC684
MIN
SN74HC684
MIN
UNIT
(OUTPUT)
MIN
MAX
275
MAX
413
MAX
344
2 V
tpd
P or Q
Any
4.5 V
26
55
88
69
ns
6 V
22
47
70
58
2 V
38
75
110
95
tt
Any
4.5 V
6 V
8
6
15
13
22
19
19
16
ns
operating characteristics, T
A
= 25
°
C
PARAMETER
TEST CONDITIONS
TYP
UNIT
Cpd
Power dissipation capacitance
No load
40
pF
PRODUCT PREVIEW information concerns products in the formative or
design phase of development. Characteristic data and other
specifications are design goals. Texas Instruments reserves the right to
change or discontinue these products without notice.
相關(guān)PDF資料
PDF描述
SN54HC684J 3-44V Dual Channel Operational Amplifier, Ta = 0 to +70°C; Package: 8 LEAD PDIP; No of Pins: 8; Container: Rail; Qty per Container: 50
SN54HC684W 3-44V Dual Channel Operational Amplifier, Ta = 0 to +70°C - Pb-free; Package: 8 LEAD PDIP; No of Pins: 8; Container: Rail; Qty per Container: 50
SN54HCT02FK 1.5A High Speed Dual Noninverting MOSFET Driver; Package: SOIC-8 Narrow Body; No of Pins: 8; Container: Rail; Qty per Container: 98
SN54HCT02J 1.5A High Speed Dual Noninverting MOSFET Driver; Package: SOIC-8 Narrow Body; No of Pins: 8; Container: Tape and Reel; Qty per Container: 2500
SN54HCT02W 1.5A High Speed Dual Noninverting MOSFET Driver; Package: SOIC-8 Narrow Body; No of Pins: 8; Container: Tape and Reel; Qty per Container: 2500
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