Technical Documents
PDF / CAD
RoHS Compliant · Lead-Free
EIA-481 Standard
CML Microcircuits CMX639D4
MPN CMX639D4
Active
Spot Stock · 24-48h Dispatch
100% Original Sealed
CVSD VOICE CODEC
In Stock: 160 pcs
MOQ: 1 pcs
Logistics: DHL / FedEx DAP (Global Express · 3-7d)
Russia & CIS DDP (Door-to-Door Cleared)
Dispatch: Shenzhen / HK
Unit Price (USD)
$20.83 / pc
Direct Purchase Ready
Volume Pricing Breaks Confirmed upon quotation
1+ pcs
$20.83
10+ pcs
$18.75
30+ pcs
$17.08
100+ pcs
$15.41
Working on a production BOM or have a target unit price? Submit Target Price
[SPEC] Essential Parameters Snapshot Full Specifications (8)
Package / Case 16-SOIC (0.295", 7.50mm Width)
Supply Voltage 2.7V ~ 5.5V
Full Technical Specifications
8 Parameters| Parameter / Attribute | Specification / Value |
|---|---|
| Type | General Purpose |
| Mounting | Surface Mount |
| Voltage - supply, analog | 2.7V ~ 5.5V |
| Voltage - supply, digital | 2.7V ~ 5.5V |
| Operating temperature | -40°C ~ 85°C |
| Package | Tube |
| Sigma delta | No |
| Case | 16-SOIC (0.295\", 7.50mm Width) |
[DESK] Shenzhen Spot Allocation · 2h Response
Need Immediate Spot Stock or Shortage Allocation for CMX639D4?
Factory lead times blocking production? We lock verified brand-new original stock in Shenzhen within 2 hours.
Quote SLA 2 Hours
[01] Emergency Shortage 24-48h Shenzhen Dispatch
Direct access to Shenzhen floor inventory, franchised allocation buffers, and factory bonded stock to resolve line-down shutdowns.
[02] Industrial Packaging Tape & Reel / Tray / Tube
Standard factory-sealed packaging compliant with EIA-481 standards for automated high-speed SMT pick-and-place lines.
[03] WhatsApp QC Proof 45x Microscope QC Photos
High-resolution photos of original reel labels, 2D DataMatrix, and pin coplanarity sent via WhatsApp/Telegram before you release wire payment.
● USD Wire Transfer (SWIFT T/T) · DAP Express / DDP Delivery
CMX639D4
Verified Allocation