|
|
Texas Instruments
SN74ALS244CDW
|
Texas Instruments
UCC2806DWTR
|
Texas Instruments
SN74F32N
|
Texas Instruments
UCC2915DP
|
Texas Instruments
JM38510/30502BCA
|
Texas Instruments
84088012A
|
Texas Instruments
SN74AS280N
|
Texas Instruments
SNJ54LS670J
|
Texas Instruments
TLC339CN
|
Texas Instruments
CD74HC245M
|
Price |
|
|
|
$0.55 |
|
|
|
|
|
|
$0.67 |
RoHS |
|
Compliant |
Compliant |
Yes |
Yes |
No |
No |
Yes |
Not Compliant |
Yes |
Yes |
Lead Status |
|
No |
No |
Yes |
Yes |
No |
No |
Yes |
No |
Yes |
Yes |
Operating Temperature Range(C) |
|
0 to 70 |
-40 to 85 |
0 to 70 |
-40 to 85 |
-55 to 125 |
-55 to 125 |
0 to 70 |
-55 to 125 |
-55 to 125 |
-55 to 125 |
Technology Family |
|
ALS |
|
F |
|
LS |
HC |
AS |
LS |
|
HC |
Bits(#) |
|
8 |
|
4 |
|
|
2 |
2 |
16 |
|
8 |
tpd @ Nom Voltage(Max)(ns) |
|
10 |
|
6.6 |
|
|
|
12 |
45 |
|
24 |
IOL(Max)(mA) |
|
24 |
|
|
|
|
|
|
|
|
|
Schmitt Trigger |
|
No |
|
No |
|
No |
|
No |
|
|
No |
Voltage(Nom)(V) |
|
5 |
|
5 |
|
|
|
5 |
|
|
6 |
ICC @ Nom Voltage(Max)(mA) |
|
0.024 |
|
0.0155 |
|
|
|
35 |
50 |
|
0.08 |
IOH(mA) |
|
-15 |
|
|
|
|
|
|
|
|
|
VCC(Max)(V) |
|
5.5 |
|
5.5 |
|
5.5 |
6 |
5.5 |
5.25 |
|
6 |
F @ Nom Voltage(Max)(Mhz) |
|
75 |
|
70 |
|
|
|
125 |
35 |
|
29 |
VCC(Min)(V) |
|
4.5 |
|
4.5 |
|
4.5 |
2 |
4.5 |
4.75 |
|
2 |
Package Group |
|
PDIP,SO,SOIC,SSOP |
PDIP,SOIC,SOIC,SSOP,TSSOP |
PDIP,SO,SOIC |
SOIC |
CDIP,CFP,LCCC |
CDIP,CFP,LCCC |
PDIP,SO,SOIC |
CDIP,CFP,LCCC |
PDIP,SO,SOIC,TSSOP |
PDIP,SOIC |
Package Size |
|
mm2 |
|
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
Approx. Price (US$) |
|
0.37 | 1ku |
5.57 | 1ku |
0.15 | 1ku |
5.19 | 1ku |
|
|
1.47 | 1ku |
|
0.47 | 1ku |
0.22 | 1ku |
UVLO Thresholds On/Off(V) |
|
|
7.5/6.75 |
|
|
|
|
|
|
|
|
Frequency(Max)(kHz) |
|
|
1000 |
|
|
|
|
|
|
|
|
Rating |
|
|
Catalog |
Catalog |
|
Military |
Military |
Catalog |
Military |
Catalog |
Catalog |
Vin(Min)(V) |
|
|
6.75 |
|
7 |
|
|
|
|
|
|
Features |
|
|
Error Amplifier,Multi-topology,Soft Start,Synchronization Pin |
|
|
|
|
|
|
|
|
Gate Drive(Typ)(A) |
|
|
0.5 |
|
|
|
|
|
|
|
|
Duty Cycle(Max)(%) |
|
|
49 |
|
|
|
|
|
|
|
|
Topology |
|
|
Push-Pull |
|
|
|
|
|
|
|
|
Control Method |
|
|
Current |
|
|
|
|
|
|
|
|
Vin(Max)(V) |
|
|
15 |
|
15 |
|
|
|
|
|
|
Output Type |
|
|
|
TTL |
|
TTL |
CMOS |
CMOS |
TTL |
Open Collector |
CMOS |
Output Drive (IOL/IOH)(Max)(mA) |
|
|
|
1/-20 |
|
|
|
20/-2 |
8/-2.6 |
|
-5.2/5.2 |
Input Type |
|
|
|
TTL |
|
TTL |
CMOS |
TTL |
TTL |
|
CMOS |
Current Limit Type |
|
|
|
|
Adjustable |
|
|
|
|
|
|
Fault Response |
|
|
|
|
Auto Retry |
|
|
|
|
|
|
Current Limit Function Enabled |
|
|
|
|
Always |
|
|
|
|
|
|
Ron(Typ)(mOhm) |
|
|
|
|
150 |
|
|
|
|
|
|
Current Limit(Min)(A) |
|
|
|
|
1 |
|
|
|
|
|
|
ON_OFF Control Input(s) |
|
|
|
|
SHTDWN\ |
|
|
|
|
|
|
Current Limit(Max)(A) |
|
|
|
|
4 |
|
|
|
|
|
|
FET Protection |
|
|
|
|
Thermal |
|
|
|
|
|
|
Number of Channels(#) |
|
|
|
|
1 |
|
|
|
|
4 |
|
Current Limit Accuracy |
|
|
|
|
(IFAULT+ 1A)+/- 650mA,4.1A+/- 1.1A |
|
|
|
|
|
|
Special Features |
|
|
|
|
Adjustable Rise Time,Digital/I2C Compatible,Fault Reporting,Thermal Shutdown,Undervoltage Protection |
|
|
|
|
N/A |
|
Imax(A) |
|
|
|
|
4 |
|
|
|
|
|
|
Vabsmax_cont(V) |
|
|
|
|
15.5 |
|
|
|
|
|
|
Function |
|
|
|
|
|
|
|
Parity |
|
|
|
Type |
|
|
|
|
|
|
|
Other |
|
|
|
3-State Output |
|
|
|
|
|
|
|
|
Yes |
|
|
Vs(Min)(V) |
|
|
|
|
|
|
|
|
|
3 |
|
Input Bias Current (+/-)(Max)(nA) |
|
|
|
|
|
|
|
|
|
0.002 |
|
tRESP Low - to - High(us) |
|
|
|
|
|
|
|
|
|
1 |
|
Vs(Max)(V) |
|
|
|
|
|
|
|
|
|
16 |
|
Iq per channel(Max)(mA) |
|
|
|
|
|
|
|
|
|
0.02 |
|
Vos (Offset Voltage @ 25C)(Max)(mV) |
|
|
|
|
|
|
|
|
|
5 |
|
Rail-to-Rail |
|
|
|
|
|
|
|
|
|
Out |
|
VICR(Max)(V) |
|
|
|
|
|
|
|
|
|
15 |
|
VICR(Min)(V) |
|
|
|
|
|
|
|
|
|
0 |
|