|
|
Texas Instruments
SN74HCT645DW
|
Texas Instruments
SN74F521DW
|
Texas Instruments
TMS320C25FNL
|
Texas Instruments
TL022CP
|
Texas Instruments
SN74AC574DWR
|
Texas Instruments
UCC2946D
|
Texas Instruments
SN74S09N
|
Texas Instruments
INA159AIDGKT
|
Texas Instruments
SN74ALS244CDW
|
Texas Instruments
SN74HC257D
|
| Price |
|
|
|
$13.21 |
$0.66 |
$0.45 |
|
$2.64 |
|
|
$0.32 |
| RoHS |
|
Yes |
Yes |
Yes |
Compliant |
Yes |
Yes |
Yes |
Compliant |
Compliant |
Yes |
| Lead Status |
|
Yes |
Yes |
Yes |
No |
Yes |
Yes |
Yes |
No |
No |
Yes |
| Bits(#) |
|
8 |
8 |
|
|
8 |
|
4 |
|
8 |
2 |
| ICC @ Nom Voltage(Max)(mA) |
|
0.08 |
32 |
|
|
0.04 |
|
0.033 |
|
0.024 |
0.08 |
| Operating Temperature Range(C) |
|
-40 to 85 |
0 to 70 |
|
0 to 70 |
-40 to 85 |
-40 to 85 |
0 to 70 |
-40 to 125 |
0 to 70 |
-40 to 85 |
| Rating |
|
Catalog |
Catalog |
|
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
|
Catalog |
| Schmitt Trigger |
|
No |
|
|
|
No |
|
No |
|
No |
No |
| Approx. Price (US$) |
|
0.47 | 1ku |
0.21 | 1ku |
|
0.19 | 1ku |
0.26 | 1ku |
1.42 | 1ku |
1.65 | 1ku |
1.70 | 1ku |
0.37 | 1ku |
0.14 | 1ku |
| Voltage(Nom)(V) |
|
5 |
5 |
|
|
3.3,5 |
|
5 |
|
5 |
3.3,5 |
| Output Drive (IOL/IOH)(Max)(mA) |
|
-6/6 |
20/-1 |
|
|
24/-24 |
|
-1/20 |
|
|
7.8/-7.8 |
| F @ Nom Voltage(Max)(Mhz) |
|
25 |
70 |
|
|
100 |
|
50 |
|
75 |
28 |
| Package Group |
|
PDIP,SOIC,TSSOP |
PDIP,SO,SOIC |
|
PDIP,SO,SOIC |
PDIP,SOIC,SSOP,TSSOP |
SOIC,TSSOP |
PDIP,SO,SOIC |
VSSOP |
PDIP,SO,SOIC,SSOP |
PDIP,SO,SOIC,TSSOP |
| Package Size |
|
mm2 |
mm2 |
|
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
| VCC(Max)(V) |
|
5.5 |
5.5 |
|
|
6 |
5.5 |
5.25 |
|
5.5 |
6 |
| Technology Family |
|
HCT |
F |
|
|
AC |
|
S |
|
ALS |
HC |
| tpd @ Nom Voltage(Max)(ns) |
|
25 |
11 |
|
|
15,11 |
|
32 |
|
10 |
25 |
| VCC(Min)(V) |
|
4.5 |
4.5 |
|
|
2 |
2.1 |
4.75 |
|
4.5 |
2 |
| CMRR(Min)(dB) |
|
|
|
|
60 |
|
|
|
86 |
|
|
| Architecture |
|
|
|
|
Bipolar |
|
|
|
|
|
|
| Total Supply Voltage(Min)(+5V=5, +/-5V=10) |
|
|
|
|
10 |
|
|
|
|
|
|
| Output Current(Typ)(mA) |
|
|
|
|
6 |
|
|
|
|
|
|
| Offset Drift(Typ)(uV/C) |
|
|
|
|
0 |
|
|
|
|
|
|
| CMRR(Typ)(dB) |
|
|
|
|
72 |
|
|
|
|
|
|
| GBW(Typ)(MHz) |
|
|
|
|
0.5 |
|
|
|
|
|
|
| Rail-to-Rail |
|
|
|
|
No |
|
|
|
|
|
|
| Additional Features |
|
|
|
|
N/A |
|
|
|
|
|
|
| Iq per channel(Max)(mA) |
|
|
|
|
0.125 |
|
|
|
|
|
|
| Total Supply Voltage(Max)(+5V=5, +/-5V=10) |
|
|
|
|
30 |
|
|
|
|
|
|
| Vos (Offset Voltage @ 25C)(Max)(mV) |
|
|
|
|
5 |
|
|
|
|
|
|
| Iq per channel(Typ)(mA) |
|
|
|
|
0.065 |
|
|
|
|
|
|
| Slew Rate(Typ)(V/us) |
|
|
|
|
0.5 |
|
|
|
15 |
|
|
| Input Bias Current(Max)(pA) |
|
|
|
|
100000 |
|
|
|
|
|
|
| Vn at 1kHz(Typ)(nV/rtHz) |
|
|
|
|
50 |
|
|
|
|
|
|
| Number of Channels(#) |
|
|
|
|
2 |
|
|
|
1 |
|
|
| 3-State Output |
|
|
|
|
|
Yes |
|
|
|
|
|
| Output Type |
|
|
|
|
|
CMOS |
|
TTL |
|
|
|
| Input Type |
|
|
|
|
|
CMOS |
|
TTL |
|
|
|
| Reset Threshold Accuracy(%) |
|
|
|
|
|
|
2 |
|
|
|
|
| Watchdog Timer WDI(sec) |
|
|
|
|
|
|
Programmable |
|
|
|
|
| Output Driver Type / Reset Output |
|
|
|
|
|
|
Active-low,Push-pull |
|
|
|
|
| Special Features |
|
|
|
|
|
|
Watchdog Timer |
|
|
|
|
| Threshold Voltage 1(Typ)(V) |
|
|
|
|
|
|
Adjustable |
|
|
|
|
| Iq(Typ)(uA) |
|
|
|
|
|
|
10 |
|
|
|
|
| Time Delay(ms) |
|
|
|
|
|
|
Programmable |
|
|
|
|
| Monitored Voltage 1 (typ)(Nom)(V) |
|
|
|
|
|
|
Adjustable |
|
|
|
|
| # of supplies monitored |
|
|
|
|
|
|
1 |
|
|
|
|
| Common Mode Input Low(Min)(V) |
|
|
|
|
|
|
|
|
-12.5 |
|
|
| Vs(Max)(V) |
|
|
|
|
|
|
|
|
5.5 |
|
|
| Common Mode Input High(Min)(V) |
|
|
|
|
|
|
|
|
17.5 |
|
|
| Input Offset (+/-)(Max)(uV) |
|
|
|
|
|
|
|
|
500 |
|
|
| Small Signal Bandwidth(Typ)(MHz) |
|
|
|
|
|
|
|
|
1.5 |
|
|
| Gain(V/V) |
|
|
|
|
|
|
|
|
0.2 |
|
|
| Gain(Min)(V/V) |
|
|
|
|
|
|
|
|
0.2 |
|
|
| Iq(Typ)(mA) |
|
|
|
|
|
|
|
|
1.1 |
|
|
| Vs(Min)(V) |
|
|
|
|
|
|
|
|
1.8 |
|
|
| Gain Error (+/-)(Max)(%) |
|
|
|
|
|
|
|
|
0.024 |
|
|
| Gain(Max)(V/V) |
|
|
|
|
|
|
|
|
0.2 |
|
|
| IOL(Max)(mA) |
|
|
|
|
|
|
|
|
|
24 |
|
| IOH(mA) |
|
|
|
|
|
|
|
|
|
-15 |
|
| Type |
|
|
|
|
|
|
|
|
|
|
3-State Output |
| Bandwidth(MHz) |
|
|
|
|
|
|
|
|
|
|
28 |
| ESD Charged Device Model(kV) |
|
|
|
|
|
|
|
|
|
|
0.75 |
| ESD HBM(kV) |
|
|
|
|
|
|
|
|
|
|
2 |
| Configuration |
|
|
|
|
|
|
|
|
|
|
2 |
| Digital input leakage(Max)(uA) |
|
|
|
|
|
|
|
|
|
|
5 |
| Function |
|
|
|
|
|
|
|
|
|
|
Encoder/Multiplexer |
| Channels(#) |
|
|
|
|
|
|
|
|
|
|
4 |
