SN74HCT373N

Number of Circuits : 8
Minimum Operating Temperature : - 40 C
Polarity : Non-Inverting
Supply Voltage - Max : 5.5 V
Maximum Operating Temperature : + 85 C
Low Level Output Current : 32 mA
Package / Case : PDIP-20
Packaging : Tube
High Level Output Current : - 6 mA
Supply Voltage - Min : 4.5 V
Logic Family : 74HC
Number of Output Lines : 1
Propagation Delay Time : 52 ns at 4.5 V, 47 ns at 5.5 V
Logic Type : Transparent D-Type Latch


Description

The SN74HCT373N is designed specifically for driving highly capacitive or relatively low-impedance loads. The feature of SN74HCT373N are as follows: (1)operating voltage range of 4.5 V to 5.5 V; (2)high-current 3-state true outputs can drive up to 15 lsttl loads; (3)low power consumption, 80-A Max ICC; (4)typical tpd = 21 ns; (5)±6-mA output drive at 5 V; (6)low input current of 1 A Max; (7)inputs are TTL-voltage compatible; (8)eight high-current latches in a single package; (9)full parallel access for loading.

The absolute maximum ratings of the SN74HCT373N are: (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 VO > VCC): ±20 mA; (4)Continuous output current, IO (VO = 0 to VCC): ±35 mA; (5)Continuous current through VCC or GND: ±70 mA; (6)Package thermal impedance, JA: DB package: 70°C/W; (7)DW package: 58°C/W; (8)N package: 69°C/W; (9)NS package: 60°C/W; (10)PW package: 83°C/W; (11)Storage temperature range, Tstg: 65°C to 150°C.

The following is about the electrical characteristics of SN74HCT373N: (1)VOH: 4.4V min at VI = VIH or VIL, IOH = -20 A or 3.84V min at VI = VIH or VIL, IOH = -6mA; (2)VOL: 0.1V max at VI = VIH or VIL, IOL = 20 A or 0.33V at VI = VIH or VIL, IOL = 6mA; (3)II: ±1000nA max at VI = VCC or 0; (4)IOZ: ±5A max at VO=VCC or 0; (5)ICC: 80A max at VI=VCC or 0, IO=0; (6)CC: 2.9mA max at One input at 0.5 V or 2.4 V, Other inputs at 0 or VCC; (7)Ci: 10pF max.

Parameters:

Technical/Catalog Information	SN74HCT373N
Vendor	Texas Instruments
Category	Integrated Circuits (ICs)
Logic Type	D-Type Transparent Latch
Independent Circuits	1
Circuit	8:8
Output Type	Tri-State
Current - Output High, Low	6mA, 6mA
Mounting Type	Through Hole
Package / Case	20-DIP (300 mil)
Packaging	Tube
Operating Temperature	-40°C ~ 85°C
Delay Time - Propagation	25ns
Voltage - Supply	4.5 V ~ 5.5 V
Drawing Number	296; 4040049; N; 14, 16, 18, 20
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	SN74HCT373N SN74HCT373N 296 1616 5 ND 29616165ND 296-1616-5