|
|
Texas Instruments
TPS3124J18DBVT
|
Texas Instruments
TPS3422EGDRYR
|
Zilog
Z84C9012VSG
|
Trumeter
7511
|
Analog Devices Inc.
ICM7555ISA+T
|
Texas Instruments
TLC556MDRG4
|
Texas Instruments
NE556NE4
|
Texas Instruments
NE555PWRG4
|
Omron
H3BH-N8 AC110V S
|
Omron
H3BH-N8 220 VAC M
|
| Price |
|
$1.83 |
|
$10.88 |
|
|
|
|
$0.15 |
|
|
| RoHS |
|
Yes |
Compliant |
Compliant |
Not Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
| Lead Status |
|
Yes |
No |
Yes |
|
|
No |
Yes |
No |
No |
No |
| Operating Temperature Range(C) |
|
-40 to 85 |
-40 to 125 |
|
|
|
-55 to 125 |
0 to 70 |
0 to 70 |
|
|
| Reset Threshold Accuracy(%) |
|
3.7 |
|
|
|
|
|
|
|
|
|
| Package Group |
|
SOT-23 |
SON |
|
|
|
CDIP,LCCC,SOIC |
PDIP,SO,SOIC,SSOP |
PDIP,SO,SOIC,TSSOP |
|
|
| Rating |
|
Catalog |
|
|
|
|
Military |
Catalog |
Catalog |
|
|
| Package Size |
|
mm2 |
mm2 |
|
|
|
mm2 |
mm2 |
mm2 |
|
|
| Iq(Typ)(uA) |
|
14 |
|
|
|
|
130 |
4000 |
2000 |
|
|
| # of Supplies Monitored |
|
1 |
|
|
|
|
|
|
|
|
|
| Output Driver Type / Reset Output |
|
Active-high,Active-low,Push-pull |
|
|
|
|
|
|
|
|
|
| Time Delay(ms) |
|
180 |
|
|
|
|
|
|
|
|
|
| VCC(Min)(V) |
|
0.75 |
1.6 |
|
|
|
2 |
4.5 |
4.5 |
|
|
| Special Features |
|
Watchdog Timer |
|
|
|
|
|
N/A |
|
|
|
| Approx. Price (US$) |
|
0.85 | 1ku |
0.34 | 1ku |
|
|
|
|
0.12 | 1ku |
0.07 | 1ku |
|
|
| Threshold Voltage 1(Typ)(V) |
|
1.08,1.4,1.62 |
|
|
|
|
|
|
|
|
|
| Watchdog Timer WDI(sec) |
|
1.4 |
|
|
|
|
|
|
|
|
|
| VCC(Max)(V) |
|
3.3 |
6.5 |
|
|
|
15 |
16 |
16 |
|
|
| Monitored Voltage 2 (typ)(Nom)(V) |
|
N/A |
|
|
|
|
|
|
|
|
|
| Threshold Voltage 2 (typ)(Typ)(V) |
|
N/A |
|
|
|
|
|
|
|
|
|
| Monitored Voltage 1 (typ)(Nom)(V) |
|
1.2,1.5,1.8 |
|
|
|
|
|
|
|
|
|
| Reset Pulse Width Method |
|
|
Fixed Factory Programmed |
|
|
|
|
|
|
|
|
| # Input Channels |
|
|
1 |
|
|
|
|
|
|
|
|
| Input Type |
|
|
VCC-Based Internal Pull-up |
|
|
|
|
|
|
|
|
| ICC(Typ)(uA) |
|
|
0.25 |
|
|
|
|
|
|
|
|
| Output(s)(#) |
|
|
1 |
|
|
|
|
|
|
|
|
| Long Set-up Timer Method |
|
|
Dual State |
|
|
|
|
|
|
|
|
| Reset Pulse Width(ms) |
|
|
400 |
|
|
|
|
|
|
|
|
| Long Set-up Timer(Seconds) |
|
|
0,7.5 |
|
|
|
|
|
|
|
|
| Reset Output Type |
|
|
Active Low,Open Drain |
|
|
|
|
|
|
|
|
| Frequency(Max)(MHz) |
|
|
|
|
|
|
2.1 |
0.1 |
0.1 |
|
|
