Click to send email
Professional supplier of electronic components
Texas Instruments SN74LS191DR
SN74LS191DR
- Manufacturer: Texas Instruments
- AIBOSI NO: SN74LS191DR
- Package: 16-SOIC (0.154", 3.90mm Width)
- Datasheet:
- Stock: 20000
- Description: Counter IC Binary Counter 1 Element 4 Bit Positive Edge 16-SOIC
- Price: $1.05
Qty
Unit Price
Ext Price
-
10
$0.94
$9.41
-
10
$0.94
$9.41
-
25
$0.89
$22.33
-
25
$0.89
$22.33
-
100
$0.73
$73.37
-
100
$0.73
$73.37
-
250
$0.69
$171.45
-
250
$0.69
$171.45
-
500
$0.61
$303.05
-
500
$0.61
$303.05
-
1000
$0.48
$478.50
-
1000
$0.48
$478.50
-
2500
$0.48
$1,196.25
-
2500
$0.48
$1,196.25
Not the price you want? Send RFQ Now and we'll contact you ASAP.
Unit Price: $1.0500
Ext Price: $1.0500
In Stock
Please send RFQ , we will respond immediately.
Purchase
You may place an order without registering to AIBOSI.
We strongly suggest you sign in before purchasing
as you
can track your order in real time.
For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.
RFQ (Request for Quotations)It is recommended to request for quotations to get the
latest
prices and inventories about the part.
Our sales will
reply to
your request by email within 24 hours.
1. You'll receive an order information email in your
inbox.
(Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to
some
extent, the sales manager is going to reconfirm the order and let you know
if there
are any updates.
Shipping Cost
Shipping starts at $40, but some countries will exceed $40. For
example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time
zone and country.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.
| Parameters | |
|---|---|
| Mfr | Texas Instruments |
| Series | 74LS |
| Package | Tape & Reel (TR) |
| Product Status | Active |
| Logic Type | Binary Counter |
| Direction | Up, Down |
| Number of Elements | 1 |
| Number of Bits per Element | 4 |
| Reset | - |
| Timing | Synchronous |
| Count Rate | 25 MHz |
| Trigger Type | Positive Edge |
| Voltage - Supply | 4.75 V ~ 5.25 V |
| Operating Temperature | 0°C ~ 70°C |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 16-SOIC |
| Base Product Number | 74LS191 |
| RoHS Status | ROHS3 Compliant |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| REACH Status | REACH Unaffected |
| ECCN | EAR99 |
| HTSUS | 8542.39.0001 |
| Standard Package | 2,500 |
Counter IC Binary Counter 1 Element 4 Bit Positive Edge 16-SOIC
You May Also Be Interested In
Renesas Electronics America Inc 72275L20PFI8
Nexperia USA Inc. 74ALVCH16827DGGS
National Semiconductor 54LS38FMQB
$0.49STMicroelectronics 74LVQ74MTR
IDT, Integrated Device Technology Inc IDT74FCT833BP
$0.45Texas Instruments SN74BCT8240ADW
$4.85National Semiconductor 54ACT175WRQMLV
$314.07Texas Instruments SN74LVC2G240YEAR
IDT, Integrated Device Technology Inc 74FCT574CTQG
$0.30onsemi MC74VHCT132AM
onsemi DM74LS125AN
Texas Instruments 74FCT162646CTPVCT
$1.58Fairchild Semiconductor 74LCX821MTCX
$0.22onsemi TND316S-TL-2H
Renesas Electronics America Inc 74SSTUBF32869ABKG/
STMicroelectronics M74HCT573B1R
Nexperia USA Inc. 74ALVCH16500DGGY
$0.47National Semiconductor 4022BDM
$0.34onsemi MC100LVEL33DTR2G
$4.12Texas Instruments SN74HC7001NSRG4
Texas Instruments SN74CBT6800CPW
Cypress Semiconductor Corp CY7C429-65VC
$4.10Harris Corporation CD4000AK
$9.69Harris Corporation CD74FCT157ATQM
NXP USA Inc. GTL2018PW,118
$0.62onsemi MC10H350P
Texas Instruments CD4520BMG4
Texas Instruments CD74HC597MG4
onsemi MC10135FN
$1.61