Number of Bits
:
Propagation Delay Time
:
Supply Voltage - Max
: 6 V
Supply Voltage - Min
: 2 V
Mounting Style
: SMD/SMT
Maximum Operating Temperature
: + 85 C
Package / Case
: TSSOP-16
Product
: Decoder / Demultiplexer
Packaging
: Tube
Number of Lines (Input / Output)
: 2 / 4
Logic Family
: HC
Pinout
DescriptionThe SN74HC139PWG4 is designed for high-performance memory-decoding or data-routing applications requiring very short propagation delay times. In high-performance memory systems, these decoders can minimize the effects of system decoding. The features of the SN74HC139PWG4 are: (1)15-V Digital or ±7.5-V Peak-to-PeakSwitching ; (2)125- Typical On-State Resistance for 15-VOperation ; (3)Switch On-State Resistance Matched toWithin 5 Over 15-V Signal-Input Range ; (4)On-State Resistance Flat Over FullPeak-to-Peak Signal Range ; (5)High On/Off Output-Voltage Ratio: 80 dBTypical at fis = 10 kHz, RL = 1 k; (6)High Degree of Linearity: <0.5% DistortionTypical at fis= 1 kHz, Vis= 5 Vp-p,VDD VSS 10 V, RL = 10 k.
The following is about the absolute maximum ratings of SN74HC139PWG4: (1)Supply voltage range, VCC: -0.5 V to 7 V; (2)Input clamp current, IIK (VI < 0 or VI > VCC ): ±20 mA; (3)Output clamp current, IOK (VO < 0 or V O > VCC ): ±20 mA; (4)Continuous output current, IO (VO = 0 to VCC ): ±25 mA; (5)Continuous current through VCC or GND: ±50 mA; (6)Package thermal impedance, JA: D package: 73/W, DB package: 82/W, N package: 67/W, NS package: 64/W, PW package: 108/W; (7)Storage temperature range, Tstg: -65to 150.
The electrical characteristics of the SN74HC139PWG4 are: (1)VOH: 1.9V min at VI=VIH or VIL, IOH=-20A; (2)VOL: 0.1V max at VI=VIH or VIL, IOL=20A; (3)II: ±1000nA max at VI=VCC or 0, VCC=6V; (4)ICC: 80A max at VI=VCC or 0, IO=0, VCC=6V; (5)Ci: 10pF max at VCC=2V to 6V.
Parameters: | Technical/Catalog Information | SN74HC139PWG4 |
| Vendor | Texas Instruments |
| Category | Integrated Circuits (ICs) |
| Circuit | 1 x 2:4 |
| Independent Circuits | 2 |
| Mounting Type | Surface Mount |
| Current - Output High, Low | 5.2mA, 5.2mA |
| Package / Case | 16-TSSOP |
| Packaging | Tube |
| Type | Decoder/Demultiplexer |
| Voltage Supply Source | Single Supply |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply | 2 V ~ 6 V |
| Drawing Number | 296; 4040064; PW; 8, 14, 16, 20, 24, 28 |
| Lead Free Status | Lead Free |
| RoHS Status | RoHS Compliant |
| Other Names | SN74HC139PWG4
SN74HC139PWG4
|
SN74HC139PWG4 Data Sheet
