UCC3946DTR
vs
UCC3946PWG4
feature comparison
| Pbfree Code |
Yes
|
|
| Rohs Code |
Yes
|
Yes
|
| Part Life Cycle Code |
Active
|
Obsolete
|
| Ihs Manufacturer |
TEXAS INSTRUMENTS INC
|
TEXAS INSTRUMENTS INC
|
| Part Package Code |
SOIC
|
SOIC
|
| Package Description |
SOIC-8
|
TSSOP, TSSOP8,.25
|
| Pin Count |
8
|
8
|
| Reach Compliance Code |
compliant
|
compliant
|
| ECCN Code |
EAR99
|
EAR99
|
| HTS Code |
8542.39.00.01
|
8542.39.00.01
|
| Samacsys Manufacturer |
Texas Instruments
|
|
| Additional Feature |
RESET THRESHOLD VOLTAGE IS 1.235V
|
BAT BUP SW:N;MNL RST:N;OV DET:N;PW FL IP:N;PW FL IO:N;PW FL OP:N;PRG RST DLY:N;UV DET:N;WD:Y;WWD:N
|
| Adjustable Threshold |
YES
|
YES
|
| Analog IC - Other Type |
POWER SUPPLY MANAGEMENT CIRCUIT
|
VOLTAGE SUPERVISOR/RESET IC
|
| JESD-30 Code |
R-PDSO-G8
|
R-PDSO-G8
|
| JESD-609 Code |
e4
|
e4
|
| Length |
4.9 mm
|
4.4 mm
|
| Moisture Sensitivity Level |
2
|
2
|
| Number of Channels |
1
|
1
|
| Number of Functions |
1
|
1
|
| Number of Terminals |
8
|
8
|
| Operating Temperature-Max |
70 °C
|
70 °C
|
| Operating Temperature-Min |
|
|
| Package Body Material |
PLASTIC/EPOXY
|
PLASTIC/EPOXY
|
| Package Code |
SOP
|
TSSOP
|
| Package Equivalence Code |
SOP8,.25
|
TSSOP8,.25
|
| Package Shape |
RECTANGULAR
|
RECTANGULAR
|
| Package Style |
SMALL OUTLINE
|
SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
|
| Peak Reflow Temperature (Cel) |
260
|
260
|
| Qualification Status |
Not Qualified
|
Not Qualified
|
| Seated Height-Max |
1.75 mm
|
1.2 mm
|
| Supply Current-Max (Isup) |
0.018 mA
|
0.018 mA
|
| Supply Voltage-Max (Vsup) |
5.5 V
|
5.5 V
|
| Supply Voltage-Min (Vsup) |
2 V
|
2 V
|
| Surface Mount |
YES
|
YES
|
| Technology |
BICMOS
|
BICMOS
|
| Temperature Grade |
COMMERCIAL
|
COMMERCIAL
|
| Terminal Finish |
NICKEL PALLADIUM GOLD
|
NICKEL PALLADIUM GOLD
|
| Terminal Form |
GULL WING
|
GULL WING
|
| Terminal Pitch |
1.27 mm
|
0.65 mm
|
| Terminal Position |
DUAL
|
DUAL
|
| Threshold Voltage-Nom |
+1.235V
|
+1.235V
|
| Time@Peak Reflow Temperature-Max (s) |
30
|
30
|
| Width |
3.9 mm
|
3 mm
|
| Base Number Matches |
2
|
1
|
|
|
|
Compare UCC3946DTR with alternatives
Compare UCC3946PWG4 with alternatives