The 74LS33 is a QUAD 2-INPUT NOR BUFFER.
| Package | PDIP |
|---|---|
| Mount Type | Through Hole |
| Pins | 14 |
| Operating Voltage | 5 V |
| Max Voltage (typical range) | 5.25 V |
| Min Voltage (typical range) | 4.75 V |
| Logic Function | NOR |
| Height | 5.08 mm |
| Part Number | 74LS33 Datasheet |
|---|---|
| Manufacturer | Motorola Semiconductor |
| Overview |
SN54/74LS33 QUAD 2-INPUT NOR BUFFER
QUAD 2-INPUT NOR BUFFER
VCC 14 13 12 11 10 9 8
LOW POWER SCHOTTKY
*
*
*
*
1
2
* OPEN
3
4
5
6
7 GND
14 1
J SUFFIX CERAMIC CASE 632-08
COLLECTOR OUTPUT.
35 0.5 20 IIH IIL ICC V µA mA mA 54, 74 54, 74 0.25 * 0.65 0.8 * 1.5 250 0.4 V µA V Min 2.0 0.7 V Typ Max Unit V Test Conditions Guaranteed Input HIGH Voltage for All Inputs Guaranteed Input LOW Voltage for All Inputs VCC = MIN, IIN = * 18 mA VCC = MIN, VOH = MAX IOL = 12 mA IOL = 24 mA VCC = VCC MI. |
| Part Number | 74LS33 Datasheet |
|---|---|
| Description | Quad 2-Input OR Gate |
| Manufacturer | Fairchild Semiconductor |
| Overview |
This device contains four independent gates each of which perform the logic NOR function. Outputs are open-collector.
Ordering Code:
Order Number DM74LS33M DM74LS33N Package Number M14A N14A Package .
7V 0°C to +70°C *65°C to +150°C Note 1: The “Absolute Maximum Ratings” are those values beyond which the safety of the device cannot be guaranteed. The device should not be operated at these limits. The parametric values defined in the Electrical Characteristics tables are not guaranteed at the abs. |
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