74ALVT16241DL-T [NXP]
IC ALVT SERIES, QUAD 4-BIT DRIVER, TRUE OUTPUT, PDSO48, 7.50 MM, PLASTIC, MO-118, SOT-370-1, SSOP-48, Bus Driver/Transceiver;
| 型号： | 74ALVT16241DL-T |
| 厂家： | 
NXP |
| 描述： | IC ALVT SERIES, QUAD 4-BIT DRIVER, TRUE OUTPUT, PDSO48, 7.50 MM, PLASTIC, MO-118, SOT-370-1, SSOP-48, Bus Driver/Transceiver 驱动 信息通信管理 光电二极管 输出元件 逻辑集成电路 |
| 文件： | 总16页 (文件大小：81K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
74ALVT16241
16-bit buffer/driver; 3-state
Rev. 03 — 4 July 2005
Product data sheet
1. General description
The 74ALVT16241 is a high-performance BiCMOS device designed for VCC operation at
2.5 V or 3.3 V with I/O compatibility up to 5 V.
The 74ALVT16241 is a 16-bit buffer that is ideal for driving bus lines. The device features
four output enable inputs (1OE, 2OE, 3OE, 4OE), each controlling four of the 3-state
outputs.
2. Features
■ 5 V I/O compatible
■ Live insertion and extraction permitted
■ 3-state buffers
■ Power-up 3-state
■ Output capability: +64 mA and −32 mA
■ Latch-up protection:
◆ JESD 78 exceeds 500 mA
■ Electrostatic discharge protection:
◆ MIL STD 883 method 3015: exceeds 2000 V
◆ Machine model: exceeds 200 V
■ Bus hold data inputs eliminate need for external pull-up resistors to hold unused inputs
■ 16-bit bus interface
■ TTL input and output switching levels
■ Input and output interface capability to systems at 5 V supply
■ No bus current loading when output is tied to 5 V bus
3. Quick reference data
Table 1:
Quick reference data
Tamb = 25 °C.
Symbol Parameter
Conditions
Min
0.5
0.5
0.5
0.5
-
Typ
2.1
1.6
2.0
1.6
3
Max
3.0
2.2
3.0
2.3
-
Unit
ns
tPLH
tPHL
Ci
propagation delay nAx CL = 50 pF; VCC = 2.5 V
to nYx
CL = 50 pF; VCC = 3.3 V
ns
propagation delay nAx CL = 50 pF; VCC = 2.5 V
to nYx
ns
CL = 50 pF; VCC = 3.3 V
ns
input capacitance on VI = 0 V or VCC
nOE
pF
74ALVT16241
Philips Semiconductors
16-bit buffer/driver; 3-state
Table 1:
Quick reference data …continued
Tamb = 25 °C.
Symbol Parameter
Conditions
Min
Typ
9
Max
-
Unit
pF
Co
output capacitance
supply current
VI/O = 0 V or VCC
-
-
ICC
outputs disabled;
40
100
µA
VCC = 2.5 V
outputs disabled;
VCC = 3.3 V
-
70
100
µA
4. Ordering information
Table 2:
Ordering information
Type number
Package
Temperature range Name
Description
Version
74ALVT16241DL
−40 °C to +85 °C
SSOP48
plastic shrink small outline package; 48 leads; body SOT370-1
width 7.5 mm
74ALVT16241DGG −40 °C to +85 °C
TSSOP48
plastic thin shrink small outline package; 48 leads;
body width 6.1 mm
SOT362-1
5. Functional diagram
1
1OE
2OE
3OE
4OE
EN1
EN2
EN3
EN4
1A0
1A1
1A2
1A3
1OE
2A0
2A1
2A2
2A3
2OE
1Y0
1Y1
1Y2
1Y3
3A0
3A1
3A2
3A3
3OE
4A0
4A1
4A2
4A3
4OE
3Y0
47
46
44
43
1
2
3
5
6
36
35
33
32
25
30
29
27
26
24
13
14
16
17
48
25
24
3Y1
3Y2
3Y3
47
46
44
43
41
40
38
37
36
35
33
32
30
29
27
26
2
3
1A0
1A1
1A2
1A3
2A0
2A1
2A2
2A3
3A0
3A1
3A2
3A3
4A0
4A1
4A2
4A3
1
1
1
1
1
2
3
4
1Y0
1Y1
1Y2
1Y3
2Y0
2Y1
2Y2
2Y3
3Y0
3Y1
3Y2
3Y3
4Y0
4Y1
4Y2
4Y3
5
6
8
9
11
12
13
14
16
17
19
20
22
23
2Y0
2Y1
2Y2
2Y3
4Y0
4Y1
4Y2
4Y3
41
40
38
37
48
8
9
19
20
22
23
11
12
001aad137
001aad151
Fig 1. Logic symbol
Fig 2. Logic diagram
9397 750 15164
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
Product data sheet
Rev. 03 — 4 July 2005
2 of 16
74ALVT16241
Philips Semiconductors
16-bit buffer/driver; 3-state
6. Pinning information
6.1 Pinning
1
2
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
1OE
1Y0
1Y1
GND
1Y2
1Y3
2OE
1A0
1A1
GND
1A2
1A3
3
4
5
6
7
V
CC
V
CC
8
2Y0
2Y1
GND
2Y2
2Y3
3Y0
3Y1
GND
3Y2
3Y3
2A0
2A1
GND
2A2
2A3
3A0
3A1
GND
3A2
3A3
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
16241
V
CC
V
CC
4Y0
4Y1
4A0
4A1
GND
4A2
4A3
3OE
GND
4Y2
4Y3
4OE
001aad256
Fig 3. Pin configuration
6.2 Pin description
Table 3:
Symbol
1OE
1Y0
Pin description
Pin
1
Description
output enable input (active LOW)
data output
2
1Y1
3
data output
GND
1Y2
4
ground (0 V)
data output
5
1Y3
6
data output
VCC
7
supply voltage
data output
2Y0
8
2Y1
9
data output
GND
2Y2
10
11
ground (0 V)
data output
9397 750 15164
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
Product data sheet
Rev. 03 — 4 July 2005
3 of 16
74ALVT16241
Philips Semiconductors
16-bit buffer/driver; 3-state
Table 3:
Symbol
2Y3
Pin description …continued
Description
Pin
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
data output
data output
data output
ground (0 V)
data output
data output
supply voltage
data output
data output
ground (0 V)
data output
data output
output enable input (active LOW)
output enable input
data input
3Y0
3Y1
GND
3Y2
3Y4
VCC
4Y0
4Y1
GND
4Y2
4Y3
4OE
3OE
4A3
4A2
data input
GND
4A1
ground (0 V)
data input
4A0
data input
VCC
supply voltage
data input
3A3
3A2
data input
GND
3A1
ground (0 V)
data input
3A0
data input
2A3
data input
2A2
data input
GND
2A1
ground (0 V)
data input
2A0
data input
VCC
supply voltage
data input
1A3
1A2
data input
GND
1A1
ground (0 V)
data input
1A0
data input
2OE
output enable input
9397 750 15164
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
Product data sheet
Rev. 03 — 4 July 2005
4 of 16
74ALVT16241
Philips Semiconductors
16-bit buffer/driver; 3-state
7. Functional description
7.1 Function table
Table 4:
Function table[1]
Input
Output
1OE, 4OE
1Ax, 4Ax
1Yx, 4Yx
L
L
H
H
L
H
L
X
Z
[1] H = HIGH voltage level;
L = LOW voltage level;
X = don’t care;
Z = high-impedance OFF-state.
Table 5:
Function table[1]
Input
Output
2OE, 3OE
2Ax, 3Ax
2Yx, 3Yx
H
H
L
H
L
H
L
X
Z
[1] H = HIGH voltage level;
L = LOW voltage level;
X = don’t care;
Z = high-impedance OFF-state.
8. Limiting values
Table 6:
Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134). Voltages are referenced to
ground.
Symbol Parameter
Conditions
Min Max Unit
VCC
IIK
supply voltage
input diode current
input voltage
−0.5 +4.6
−50
−0.5 +7.0
−50
−0.5 +7.0
V
VI < 0 V
-
mA
V
[1]
[1]
VI
IOK
VO
IO
output diode current
output voltage
VO < 0 V
-
mA
V
output in OFF-state or HIGH-state
output in LOW-state
output in HIGH-state
output current
-
-
128
mA
mA
−64
Tstg
Tj
storage temperature
junction temperature
−65 +150 °C
[2]
-
+150 °C
[1] The input and output negative voltage ratings may be exceeded if the input and output clamp current ratings
are observed.
[2] The performance capability of a high-performance integrated circuit in conjunction with its thermal
environment can create junction temperatures which are detrimental to reliability.
9397 750 15164
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
Product data sheet
Rev. 03 — 4 July 2005
5 of 16
74ALVT16241
Philips Semiconductors
16-bit buffer/driver; 3-state
9. Recommended operating conditions
Table 7:
Recommended operating conditions
Symbol Parameter
Conditions
Min Typ Max Unit
VCC = 2.5 V ± 0.2 V
VCC
VI
supply voltage
2.3
-
-
-
-
-
-
-
2.7
5.5
-
V
input voltage
0
V
VIH
VIL
IOH
IOL
HIGH-level input voltage
LOW-level input voltage
HIGH-level output current
LOW-level output current
1.7
V
-
-
-
-
0.7
−8
8
V
mA
mA
mA
none
current duty cycle ≤ 50 %;
f ≥ 1 kHz
24
∆t/∆V
input transition rise or fall rate outputs enabled
ambient temperature in free air
-
-
-
10
ns/V
Tamb
−40
+85 °C
VCC = 3.3 V ± 0.3 V
VCC
VI
supply voltage
3.0
-
-
-
-
-
-
-
3.6
5.5
-
V
V
V
V
input voltage
0
VIH
VIL
IOH
IOL
HIGH-level input voltage
LOW-level input voltage
HIGH-level output current
LOW-level output current
2.0
-
-
-
-
0.8
−32 mA
none
32
64
mA
mA
current duty cycle ≤ 50 %;
f ≥ 1 kHz
∆t/∆V
input transition rise or fall rate outputs enabled
ambient temperature in free air
-
-
-
10
ns/V
Tamb
−40
+85 °C
9397 750 15164
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
Product data sheet
Rev. 03 — 4 July 2005
6 of 16
74ALVT16241
Philips Semiconductors
16-bit buffer/driver; 3-state
10. Static characteristics
Table 8:
Static characteristics
At recommended operating conditions; voltages are referred to GND (ground = 0 V); Tamb = −40 °C to +85 °C.
Symbol Parameter
VCC = 2.5 V ± 0.2 V[1]
Conditions
Min
Typ
−0.85
2.1
Max
Unit
VIK
input diode voltage
VCC = 2.3 V; IIK = −18 mA
HIGH-level output voltage VCC = 2.3 V to 3.6 V; IOH = −100 µA
VCC = 2.3 V; IOH = −8 mA
-
−1.2
V
V
V
VOH
VCC − 0.2 VCC
-
-
1.8
VOL
LOW-level output voltage
VCC = 2.3 V
IOL = 100 µA
IOL = 24 mA
-
-
0.07
0.3
0.2
0.5
V
V
ILI
input leakage current
control pins
VCC = 2.7 V; VI = VCC or GND
VCC = 0 V or 2.7 V; VI = 5.5 V
VCC = 2.7 V; VI = VCC
-
-
-
-
-
-
-
-
0.1
0.1
0.1
+0.1
0.1
90
±1
10
1
µA
µA
µA
µA
µA
µA
µA
µA
[2]
[2]
data pins
VCC = 2.7 V; VI = 0 V
−5
±100
-
IOFF
power-down output current VCC = 0 V; VI or VO = 0 V to 4.5 V
[3]
[3]
IHOLD
bus hold current on data
inputs
VCC = 2.5 V; VI = 0.7 V
VCC = 2.5 V; VI = 1.7 V
−70
10
-
IEX
IPU
IPD
IOZ
external current into output output HIGH-state; VO = 5.5 V;
125
V
CC = 3.0 V
[4]
[4]
power-up 3-state output
current
VCC ≤ 1.2 V; VO = 0.5 V to VCC
;
;
-
-
1
1
±100
±100
µA
µA
VI = GND or VCC
powerdown 3-state output
current
VCC ≤ 1.2 V; VO = 0.5 V to VCC
VI = GND or VCC
3-state output current
supply current
VCC = 2.7 V; VI = VIL or VIH
output HIGH-state; VO = 2.3 V
output LOW-state; VO = 0.5 V
VCC = 2.7 V; VI = GND or VCC; IO = 0 A
outputs HIGH-state
-
-
0.5
5
µA
µA
+0.5
−5
ICC
-
-
-
-
0.04
2.3
0.1
4.5
0.1
0.4
mA
mA
mA
mA
outputs LOW-state
[5]
[6]
outputs disabled
0.04
0.01
∆ICC
additional supply current
per input pin
VCC = 2.3 V to 2.7 V; one input at
VCC − 0.6 V; other inputs at VCC or
GND
Ci
input capacitance on nOE VI = 0 V or VCC
-
-
3
9
-
-
pF
pF
Co
output capacitance
VI/O = 0 V or VCC
VCC = 3.3 V ± 0.3 V[7]
VIK
input diode voltage
VCC = 3.0 V; IIK = −18 mA
HIGH-level output voltage VCC = 3.0 V to 3.6 V; IOH = −100 µA
VCC = 3.0 V; IOH = −32 mA
-
−0.85
−1.2
V
V
V
VOH
V
CC − 0.2 VCC
-
-
2.0
2.3
9397 750 15164
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
Product data sheet
Rev. 03 — 4 July 2005
7 of 16
74ALVT16241
Philips Semiconductors
16-bit buffer/driver; 3-state
Table 8:
Static characteristics …continued
At recommended operating conditions; voltages are referred to GND (ground = 0 V); Tamb = −40 °C to +85 °C.
Symbol Parameter
VOL LOW-level output voltage
Conditions
VCC = 3.0 V
IOL = 100 µA
IOL = 16 mA
IOL = 32 mA
IOL = 64 mA
Min
Typ
Max
Unit
-
-
-
-
0.07
0.25
0.3
0.2
0.4
V
V
V
V
0.5
0.4
0.55
ILI
input leakage current
control pins
VCC = 3.6 V; VI = VCC or GND
VCC = 0 V or 3.6 V; VI = 5.5 V
VCC = 3.6 V; VI = VCC
-
0.1
0.1
0.5
+0.1
0.1
130
−140
-
±1
10
1
µA
µA
µA
µA
µA
µA
µA
µA
µA
-
[2]
[2]
data pins
-
VCC = 3.6 V; VI = 0 V
-
−5
±100
-
IOFF
power-down output current VCC = 0 V; VI or VO = 0 V to 4.5 V
-
[3]
[3]
IHOLD
bus hold current on data
inputs
VCC = 3 V; VI = 0.8 V
75
VCC = 3 V; VI = 2.0 V
−75
±500
-
-
VCC = 0 V to 3.6 V; VI = 3.6 V
-
[3]
IEX
IPU
IPD
IOZ
external current into output output HIGH-state; VO = 5.5 V;
10
125
V
CC = 3.0 V
power-up 3-state output
current
VCC ≤ 1.2 V; VO = 0.5 V to VCC
;
;
-
-
1
1
±100
±100
µA
µA
VI = GND or VCC
power-down 3-state output
current
VCC ≤ 1.2 V; VO = 0.5 V to VCC
VI = GND or VCC
3-state output current
supply current
VCC = 3.6 V; VI = VIL or VIH
output HIGH-state; VO = 3.0 V
output LOW-state; VO = 0.5 V
VCC = 3.6 V; VI = GND or VCC; IO = 0 A
outputs HIGH-state
-
-
0.5
5
µA
µA
+0.5
−5
ICC
-
-
-
-
0.07
3.5
0.1
7
mA
mA
mA
mA
outputs LOW-state
[5]
[6]
outputs disabled
0.07
0.04
0.1
0.4
∆ICC
additional supply current
per input pin
VCC = 3 V to 3.6 V; one input at
VCC − 0.6 V; other inputs at VCC or
GND
[1] All typical values are at VCC = 2.5 V and Tamb = 25 °C.
[2] Unused pins at VCC or GND.
[3] This is the bus hold overdrive current required to force the input to the opposite logic state.
[4] This parameter is valid for any VCC between 0 V and 1.2 V with a transition time of up to 10 ms. From VCC = 1.2 V to VCC = 2.5 V ± 0.2 V
a transition time of 100 µs is permitted. This parameter is valid for Tamb = 25 °C only.
[5] ICC is measured with outputs pulled up to VCC or pulled down to ground.
[6] This is the increase in supply current for each input at the specified voltage level other than VCC or GND.
[7] All typical values are at VCC = 3.3 V and Tamb = 25 °C.
[8] This parameter is valid for any VCC between 0 V and 1.2 V with a transition time of up to 10 ms. From VCC = 1.2 V to VCC = 3.3 V ± 0.3 V
a transition time of 100 µs is permitted. This parameter is valid for Tamb = 25 °C only.
9397 750 15164
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
Product data sheet
Rev. 03 — 4 July 2005
8 of 16
74ALVT16241
Philips Semiconductors
16-bit buffer/driver; 3-state
11. Dynamic characteristics
Table 9:
Dynamic characteristics
GND = 0 V; Tamb = −40 °C to +85 °C; for test circuit see Figure 6.
Symbol Parameter
Conditions
Min Typ Max Unit
VCC = 2.5 V ± 0.2 V[1]
tPLH
tPHL
tPZH
tPZL
tPHZ
tPLZ
propagation delay nAx to nYx
see Figure 4
see Figure 4
see Figure 5
see Figure 5
see Figure 5
see Figure 5
0.5 2.1
0.5 2.0
1.5 3.1
1.0 2.2
1.0 2.9
0.5 2.3
3.0
3.0
5.1
4.1
5.7
5.0
ns
ns
ns
ns
ns
ns
propagation delay nAx to nYx
output enable time to HIGH-level
output enable time to LOW-level
output disable time from HIGH-level
output disable time from LOW-level
VCC = 3.3 V ± 0.3 V[2]
tPLH
tPHL
tPZH
tPZL
tPHZ
tPLZ
propagation delay nAx to nYx
see Figure 4
see Figure 4
see Figure 5
see Figure 5
see Figure 5
see Figure 5
0.5 1.6
0.5 1.6
1.0 2.2
0.5 1.6
1.5 2.9
1.0 2.5
2.2
2.3
3.9
2.9
5.4
4.6
ns
ns
ns
ns
ns
ns
propagation delay nAx to nYx
output enable time to HIGH-level
output enable time to LOW-level
output disable time from HIGH-level
output disable time from LOW-level
[1] All typical values are at VCC = 2.5 V and Tamb = 25 °C.
[2] All typical values are at VCC = 3.3 V and Tamb = 25 °C.
9397 750 15164
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
Product data sheet
Rev. 03 — 4 July 2005
9 of 16
74ALVT16241
Philips Semiconductors
16-bit buffer/driver; 3-state
12. Waveforms
V
I
input nAx
V
V
M
M
t
0 V
t
PLH
PHL
V
OH
output nYx
V
V
M
M
V
OL
001aad257
Measurement points are given in Table 10.
VOL and VOH are typical voltage output drop that occur with the output load.
Fig 4. Input (nAx) to output (nYx) propagation delays
input nOE
input nOE
V
I
V
V
M
M
0 V
t
t
PZL
PLZ
V
I
V
V
output nYx
output nYx
M
V
V
X
V
OL
t
t
PZH
PHZ
V
OH
Y
M
0 V
001aad258
Measurement points are given in Table 10.
VOL and VOH are typical voltage output drop that occur with the output load.
Fig 5. 3-state output enable and disable times
Table 10: Measurement points
Supply voltage
VCC
Input
VM
Output
VM
VX
VY
≥ 3 V
1.5 V
1.5 V
VOL + 0.3 V
VOL + 0.15 V
V
OH − 0.3 V
OH − 0.15 V
≤ 2.7 V
0.5 × VCC
0.5 × VCC
V
9397 750 15164
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
Product data sheet
Rev. 03 — 4 July 2005
10 of 16
74ALVT16241
Philips Semiconductors
16-bit buffer/driver; 3-state
t
W
V
I
90 %
90 %
negative
pulse
V
V
M
M
10 %
0 V
t
(t )
f
t
(t )
TLH r
THL
t
(t )
t
(t )
THL f
TLH
r
V
I
90 %
positive
pulse
V
M
V
M
10 %
10 %
0 V
t
W
001aac221
a. Input pulse definition
V
EXT
V
CC
R
L
V
V
O
I
PULSE
GENERATOR
DUT
C
L
R
L
R
T
mna616
Test data is given in Table 11.
Definitions test circuit:
RL = Load resistor.
CL = Load capacitance includes jig and probe capacitance.
RT = Termination resistance should be equal to Zo of the pulse generator.
VEXT = Test voltage for switching times.
b. Test circuit
Fig 6. Load circuitry for switching times
Table 11: Test data
Input
Load
CL
VEXT
VI
fi
tW
tr, tf
RL
tPHZ, tPZH tPLZ, tPZL
tPLH, tPHL
3.0 V or VCC
whichever is
less
≤ 10 MHz 500 ns ≤ 2.5 ns 50 pF 500 Ω GND
6 V or 2 × VCC open
9397 750 15164
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
Product data sheet
Rev. 03 — 4 July 2005
11 of 16
74ALVT16241
Philips Semiconductors
16-bit buffer/driver; 3-state
13. Package outline
SSOP48: plastic shrink small outline package; 48 leads; body width 7.5 mm
SOT370-1
D
E
A
X
c
y
H
v
M
A
E
Z
25
48
Q
A
2
A
A
(A )
3
1
θ
pin 1 index
L
p
L
24
1
detail X
w
M
b
p
e
0
5
10 mm
scale
DIMENSIONS (mm are the original dimensions)
A
(1)
(1)
(1)
UNIT
A
A
A
b
c
D
E
e
H
E
L
L
Q
v
w
y
Z
θ
p
p
1
2
3
max.
8o
0o
0.4
0.2
2.35
2.20
0.3
0.2
0.22 16.00
0.13 15.75
7.6
7.4
10.4
10.1
1.0
0.6
1.2
1.0
0.85
0.40
mm
2.8
0.25
0.635
1.4
0.25
0.18
0.1
Note
1. Plastic or metal protrusions of 0.25 mm maximum per side are not included.
REFERENCES
OUTLINE
EUROPEAN
PROJECTION
ISSUE DATE
VERSION
IEC
JEDEC
JEITA
99-12-27
03-02-19
SOT370-1
MO-118
Fig 7. Package outline SOT370-1 (SSOP48)
9397 750 15164
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
Product data sheet
Rev. 03 — 4 July 2005
12 of 16
74ALVT16241
Philips Semiconductors
16-bit buffer/driver; 3-state
TSSOP48: plastic thin shrink small outline package; 48 leads; body width 6.1 mm
SOT362-1
E
D
A
X
c
H
v
M
A
y
E
Z
48
25
Q
A
2
(A )
3
A
A
1
pin 1 index
θ
L
p
L
detail X
1
24
w
M
b
e
p
0
2.5
5 mm
scale
DIMENSIONS (mm are the original dimensions).
A
(1)
(2)
UNIT
A
A
A
b
c
D
E
e
H
L
L
p
Q
v
w
y
Z
θ
1
2
3
p
E
max.
8o
0o
0.15
0.05
1.05
0.85
0.28
0.17
0.2
0.1
12.6
12.4
6.2
6.0
8.3
7.9
0.8
0.4
0.50
0.35
0.8
0.4
mm
1.2
0.5
1
0.25
0.25
0.08
0.1
Notes
1. Plastic or metal protrusions of 0.15 mm maximum per side are not included.
2. Plastic interlead protrusions of 0.25 mm maximum per side are not included.
REFERENCES
OUTLINE
EUROPEAN
PROJECTION
ISSUE DATE
VERSION
IEC
JEDEC
JEITA
99-12-27
03-02-19
SOT362-1
MO-153
Fig 8. Package outline SOT362-1 (TSSOP48)
9397 750 15164
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
Product data sheet
Rev. 03 — 4 July 2005
13 of 16
74ALVT16241
Philips Semiconductors
16-bit buffer/driver; 3-state
14. Revision history
Table 12: Revision history
Document ID
74ALVT16241_3
Modifications:
Release date Data sheet status
20050704 Product data sheet
Change notice Doc. number
Supersedes
-
9397 750 15164 74ALVT16241_2
• The format of this data sheet has been redesigned to comply with the new presentation and
information standard of Philips Semiconductors.
• In Table 1 and Table 9; update of the typical and maximum propagation delay times.
74ALVT16241_2
74ALVT16241_1
19980213
Product specification
-
9397 750 03617 74ALVT16241_1
19960828
Product specification
-
-
-
9397 750 15164
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
Product data sheet
Rev. 03 — 4 July 2005
14 of 16
74ALVT16241
Philips Semiconductors
16-bit buffer/driver; 3-state
15. Data sheet status
Level Data sheet status[1] Product status[2] [3]
Definition
I
Objective data
Development
This data sheet contains data from the objective specification for product development. Philips
Semiconductors reserves the right to change the specification in any manner without notice.
II
Preliminary data
Qualification
This data sheet contains data from the preliminary specification. Supplementary data will be published
at a later date. Philips Semiconductors reserves the right to change the specification without notice, in
order to improve the design and supply the best possible product.
III
Product data
Production
This data sheet contains data from the product specification. Philips Semiconductors reserves the
right to make changes at any time in order to improve the design, manufacturing and supply. Relevant
changes will be communicated via a Customer Product/Process Change Notification (CPCN).
[1]
[2]
Please consult the most recently issued data sheet before initiating or completing a design.
The product status of the device(s) described in this data sheet may have changed since this data sheet was published. The latest information is available on the Internet at
URL http://www.semiconductors.philips.com.
[3]
For data sheets describing multiple type numbers, the highest-level product status determines the data sheet status.
customers using or selling these products for use in such applications do so
at their own risk and agree to fully indemnify Philips Semiconductors for any
damages resulting from such application.
16. Definitions
Short-form specification — The data in a short-form specification is
extracted from a full data sheet with the same type number and title. For
detailed information see the relevant data sheet or data handbook.
Right to make changes — Philips Semiconductors reserves the right to
make changes in the products - including circuits, standard cells, and/or
software - described or contained herein in order to improve design and/or
performance. When the product is in full production (status ‘Production’),
relevant changes will be communicated via a Customer Product/Process
Change Notification (CPCN). Philips Semiconductors assumes no
responsibility or liability for the use of any of these products, conveys no
license or title under any patent, copyright, or mask work right to these
products, and makes no representations or warranties that these products are
free from patent, copyright, or mask work right infringement, unless otherwise
specified.
Limiting values definition — Limiting values given are in accordance with
the Absolute Maximum Rating System (IEC 60134). Stress above one or
more of the limiting values may cause permanent damage to the device.
These are stress ratings only and operation of the device at these or at any
other conditions above those given in the Characteristics sections of the
specification is not implied. Exposure to limiting values for extended periods
may affect device reliability.
Application information — Applications that are described herein for any
of these products are for illustrative purposes only. Philips Semiconductors
make no representation or warranty that such applications will be suitable for
the specified use without further testing or modification.
18. Trademarks
Notice — All referenced brands, product names, service names and
17. Disclaimers
trademarks are the property of their respective owners.
Life support — These products are not designed for use in life support
appliances, devices, or systems where malfunction of these products can
reasonably be expected to result in personal injury. Philips Semiconductors
19. Contact information
For additional information, please visit: http://www.semiconductors.philips.com
For sales office addresses, send an email to: sales.addresses@www.semiconductors.philips.com
9397 750 15164
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
Product data sheet
Rev. 03 — 4 July 2005
15 of 16
74ALVT16241
Philips Semiconductors
16-bit buffer/driver; 3-state
20. Contents
1
2
3
4
5
General description . . . . . . . . . . . . . . . . . . . . . . 1
Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Quick reference data . . . . . . . . . . . . . . . . . . . . . 1
Ordering information. . . . . . . . . . . . . . . . . . . . . 2
Functional diagram . . . . . . . . . . . . . . . . . . . . . . 2
6
6.1
6.2
Pinning information. . . . . . . . . . . . . . . . . . . . . . 3
Pinning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Pin description . . . . . . . . . . . . . . . . . . . . . . . . . 3
7
7.1
8
Functional description . . . . . . . . . . . . . . . . . . . 5
Function table . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Limiting values. . . . . . . . . . . . . . . . . . . . . . . . . . 5
Recommended operating conditions. . . . . . . . 6
Static characteristics. . . . . . . . . . . . . . . . . . . . . 7
Dynamic characteristics . . . . . . . . . . . . . . . . . . 9
Waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Package outline . . . . . . . . . . . . . . . . . . . . . . . . 12
Revision history. . . . . . . . . . . . . . . . . . . . . . . . 14
Data sheet status . . . . . . . . . . . . . . . . . . . . . . . 15
Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Disclaimers. . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Trademarks. . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Contact information . . . . . . . . . . . . . . . . . . . . 15
9
10
11
12
13
14
15
16
17
18
19
© Koninklijke Philips Electronics N.V. 2005
All rights are reserved. Reproduction in whole or in part is prohibited without the prior
written consent of the copyright owner. The information presented in this document does
not form part of any quotation or contract, is believed to be accurate and reliable and may
be changed without notice. No liability will be accepted by the publisher for any
consequence of its use. Publication thereof does not convey nor imply any license under
patent- or other industrial or intellectual property rights.
Date of release: 4 July 2005
Document number: 9397 750 15164
Published in The Netherlands
相关型号：
74ALVT16244DG
IC ALVT SERIES, QUAD 4-BIT DRIVER, TRUE OUTPUT, PDSO48, 6.10 MM, PLASTIC, SOT-362-1, TSSOP2-48, Bus Driver/Transceiver
NXP
©2020 ICPDF网 联系我们和版权申明